Monday, January 26, 2009

How to use Firefox with Sharepoint - avoiding the credential problem

I found this one via a work colleague.

Firefox works pretty well with Sharepoint, but you need to enter your domain credentials every time you authenticate. It turns out there's a way get FF to store the credentials and enter them automatically.

I haven't tested this since I use IE 7 with SP, but I wonder if a similar approach would work with a standalone windows feed reader that would be more capable that the one built into IE 7; the key is "NTLM authentication support". (The Outlook 2007 and FF feed readers are miserable, IE 7 is decent by comparison).

Configure NTLM for Firefox, Using Firefox for Sharepoint Sites « My Home Automation project

...  Firefox does have NTLM just that you need to configure it ... NTLM stands for NT LAN Manager ... Microsoft’s authentication protocol...

... launch Firefox and enter in the URL field - about:config

From there it will provide a long list of settings, on the ’search’ bar type NTLM, you will see 3 entries ... Double click on network.automatic-ntlm-auth.trusted-uris

From there you will enter the DNS name of your Server...

If you use multiple SP servers, you can separate the name by commas. "DNS name" is just the familiar name, like "server_name.megacorp.com".

Friday, January 23, 2009

Restarting a remote machine: XP and Windows 2003

How do you restart a remote machine, like an XP controlled by remote desktop or a Windows 2003 server running terminal services? At least with Windows 2003 server you see a grayed out button when you try to shutdown or restart from a remote desktop session.

In Windows NT and 2000 you could install the “remote shutdown tool” on your remote machine but Microsoft pulled it, perhaps because they had a rather serious security problem related to remote shutdown in XP SP1.

I couldn’t find much Microsoft documentation on how this works for XP, but it’s still supported. Just fire up the command line and type “shutdown –i”. In theory you need admin privileges on the remote machine for this to work (the SP1 bug allowed non-admin users to do remote restarts with another tool).

I can confirm this works on Windows 2003 server, though there is a known bug that can affect some machines.

Restart or shut down remotely and document the reason explains how to do it. You have to know the machine name of the remote machine and you have to have admin privileges on the remote machine associated with your network name. Oddly enough the documentation there uses / for an option delimiter, but if you type “shutdown” the directions use hyphens.

From a command prompt “shutdown –i” gives you a handy GUI (you can tediously browse the network for the machine), or just type this command line (where N4591Fred is not my real machine name) …

shutdown -r -m \\N4591Fred –t 0 -c "bug fixes"

The command line example above will shutdown with no warning, but it still takes a few minutes to shutdown, restart, etc.

Update: I’ve been told that if you’re connected to a remote server you can run the “shutdown.exe” command from the remote machine command line. I haven’t tried that yet.

Thursday, January 22, 2009

Legal BitTorrent sites. Who knew?

Sarcasm aside, it's useful to know that bitTorrent sites exist that are limited to legal content ...
Top Sites That Every BitTorrent User Should Know About | MakeUseOf.com

... If you want to stay out of trouble check out Legit Torrents and Legal Torrents which only list legal torrents. ...Public Domain Torrents - Lists torrents for downloading classic long forgotten movies in the Public Domain...
If you'd like to play with BitTorrent without impairing your ability to serve in the Obama administration, those links could be a worthwhile start.

Google Video Chat – at last, news from Google

We’ve been making extensive use of GVC for corporate collaboration.

It’s damned impressive, but there’s NO information from Google’s official channels on what’s going on with it.

There is, however, an authoritative source.

One of the lead developers has a personal blog …

juberjabber: Gmail voice and video v1.0.5

… Today we released the 1.0.5 update for the Gmail voice and video chat software. All current installations will begin an automatic update within the next 24 hours. If you do not want to wait, you can visit http://mail.google.com/videochat and re-run the installer…

They’ve done a lot of work on the Mac version. It was grossly unstable a month ago, but I’m going to be retesting.

Wanted a fix for iTunes Podcast 2 week shutoff

This is my biggest problem with iTunes: “iTunes has stopped updating this podcast because you haven’t listened to any episodes for two weeks”.

If I'm not extremely careful it can lead to my missing episodes of In Our Time!

I've been looking for a hack that would force iTunes to wait at least 8 weeks. This Apple discussion thread points to a blog post discussing a Doug's AppleScript that forces a regular bulk update.

Be nice if Apple fixed this, but meanwhile OS X iTunes users have a crude workaround ...

Wednesday, January 21, 2009

Sunday, January 18, 2009

How many browsers really work with Google? Fewer than you might think.

How many web browsers are fully supported clients with Google's web applications?

Fewer than most people imagine.

Consider this acid test suite of Google web applications that I routinely use:
  1. Gmail with Google Video Chat
  2. Google Apps: Documents, Spreadsheet
  3. Blogger and BlotThis!
  4. Google Sites
  5. Google Calendar
  6. Google Page Creator*
Now consider this set of browsers I run against those apps** and the OSs I use with them:
  1. Firefox (XP and OS X)
  2. Safari (OS X)
  3. Camino (OS X)
  4. Chrome (XP)
Which browser(s) really work with all of Google Apps 1-5, or even 1-4?

Just Firefox. Even today's Chrome has obvious bugs, such as omitting the final character from a link created against an existing text string.

I assume IE 7 works pretty well too, but I can't speak to that. I'm surprised Chrome still doesn't work as well as FF against Google's own properties.

It's still incredibly hard to deliver full function "web 2.0" apps against more than one browser.

* On death row and supposedly due for replacement by Google Sites, but that seems to be on hold.
** I use IE 7 regularly against Sharepoint at work, but nowhere else

Wednesday, January 14, 2009

Tasks and calendar items - what I'd like

I really do spend too much time thinking about tasks, calendars, projects and the like. It recently occurred to me that I would like to see support for something that's a hybrid between a task and an appointment.

You could think of it as a task that has a date, time and span. Or you could think of it as an appointment that shows up on a task list and has a priority/urgency attribute.

The idea is that I'd schedule it as an appointment and it would show up in my task list. If I deleted the appointment I'd have the option of deleting the task, or just editing the task. If I deleted the task then I'd delete the appointment. Completing the task would leave the appointment untouched.

If I see anything like that I'll attach a note here.

Google Video Chat – suddenly unstable

Ahh, the perils of life on the cutting edge. I gave Google Video Chat a grade of B- a week or so ago, but now it’s as unstable on XP as it’s always been on OS X. Sessions dropping at 10-20 minutes, problems starting up, etc.

I am very fond of my Logitech Vision Pro webcam though. It’s marketed for OS X, but it’s the best thing going on XP. There are no thrice-damned drivers to load, so it’s easier on the CPU and I don’t have to live with the horrible quality of modern device drivers (which are routinely outsourced to the lowest bidder).

Nothing to do to wait for a fix from Google. There are SO many things that can go wrong with these solutions …

Corporate iPhone: WLAN connection and Outlook web

The iPhone is a lousy business phone. Of course the BlackBerry ain’t so great either – the key difference is that the BB usually comes with a pass to the corporate exchange server. That’s a big deal though.

On the other hand, I’ve made some progress.

Briefly:

  1. The iPhone’s support for WPA Enterprise let me connect quickly to our corporate LAN. It was a lot easier than connecting my XP laptop, but I’m not sure I have all privileges the laptop has – even though I’m authenticating the same way.
  2. With the iPhone I can use the web interface to Exchange server. It’s hardlyl mobile friendly, but it runs on Safari/iPhone.

Connecting directly to Exchange server is another matter.

Even if it were officially supported, an Exchange connection would wipe my personal iPhone calendaring and contact information. The only way I know of to have both corporate and personal data on an iPhone is to sync corporate data with Exchange and Personal data with MobileMe. The latter, of course, is remarkably inadequate.

For now the Exchange connection isn’t available, but if it were it would be exquisitely painful to give up the power of Google Calendar in favor of MobileMe Calendar. I really do need a miraculous improvement in MobileMe …

Monday, January 12, 2009

iTunes iPhone Applications menu grayed out?

One of our iPhones had a grayed out iTunes Applications menu.

It would update existing apps during a sync when something else was going to the phone (like music or videos), but if no other sync was occurring apps wouldn't update.

I couldn't tweak any of the settings that limit which apps went to that iPhone.

Our other iPhone was fine.

The answer was here: Apple - Support - Discussions - "Sync Applications" grayed out in iTunes ...

I'd enabled 'Restrictions' on this particular phone, which is now used as an iTouch. I was trying to keep the kids out of trouble. I bet I'd restricted application installation.

Removing restrictions fixed the problem.

This may not be so much a bug as a usability problem. I think iTunes should display a message in addition to graying out the Applications tab.

Update 5/16/09: This really is a usability issue. It happened again, and it puzzled me again. OK, so it's a dementia issue too. Fortunately I have my external memory to search (my blogs).

Update 8/3/09: I just installed iPhone 3.01 and noticed the Disable Restrictions menu has an "installing apps" control. I think that's new in 3.0, maybe even new in 3.01. Glad to see this problem taken care of!

Sunday, January 11, 2009

Reading netbook news - translated from German

I'm interested in ultra-cheap no-name netbooks (just wait 'till Linux/Chromestellation comes out!). So when Scoble mentioned the German Netbook news blog, I decided to try Google Reader's machine translation.

The Feed wasn't hard to find, in part because German is relatively close to English. I added it to Google Reader, then chose the Feed Setting option to "translate into my own language".

Here's an example of the result:
Netbooks with VIA Nano CPU finally come and not too tight! Tim Brown explains you in this short video, what we should see how the strategy of VIA looks and there ever been a rudimentary preview on ARM / VIA systems, and easily so sauklein ne animal and battery life are:
It's not exactly lyrical, but it's not bad either.

Ahh, but but most of the posts don't include the full content.

Here's where Google struts its stuff.

When I click on the link from Google Reader, Google sends me to a feedburner hosted translated page version!
Translated version of http://feeds.feedburner.com/~r/AsusEeePcNews/~3/509222929/
Reason*, but we live in interesting times.

So now I'm following my first foreign language blog.

Now I'm looking for a Korean blog on netbooks ...

*God just doesn't work for me.

Update 1/14/09: There are a few rough edges ...
  1. Because the link out from the foreign language post goes to a proxy translator corporate webwasher blocks access.
  2. The auto-translation feature only works when you view the blog in isolation, if you click on Google Groups folder and view it in the company of other posts you get the original language.
  3. A link from a translated post always uses the proxy translator -- even when it's a link to an English source.

Saturday, January 10, 2009

Palm Pre is Exchange sync based

Microsoft now has monopoly control over the standard for corporate data synchronization:
Ars talks to Palm at CES, gets under the hood with the pre

... The device supports over-the-air Exchange ActiveSync for contacts, email, calendar, and tasks. 'We use EAS at Palm, so we live and breath and eat it.'...
This has more than a few implications. See my Gordon's Notes rant on the big problem.

It means, among other things, that a huge amount of the value of a smartphone is whether or not it will be granted access to the corporate Exchange server. It also means that it's rather hard to image anything but Exchange server at the heart of any modern corporation ...

But now I digress into Gordon's Notes opinion territory.

Incidentally, does anyone know of a vendor preparing a utility that would be installed on a PC and would
  1. Read/write Outlook data.
    Publish Post
  2. Provide a local Exchange ActiveSync service so one could connect to the machine via TCP/IP and sync that way?
Update 6/10/09: See comments for some useful definitions. For example, old ActiveSync is now called "Outlook Anywhere" and it's implemented as Outlook-style RPC over HTTPS. This page provides Outlook-centric implementation details and links to Microsoft references.

Thursday, January 08, 2009

Google alerts will now deliver to a feed

I missed this one.

I haven't been that interested in Google Alerts because I'm trying to decrease email inflow, not increase it. By contrast Yahoo! and Live Search both have feed options associated with search creation. (So does the NLM's PubMed academic search engine, but that's a bit esoteric.)

I just realized today that there's a "Deliver to" option on the Google Alerts page called "Feed".

I had to select it twice to make it work (user error?) but my search on "godson netbook chrome google" [1] now has a feed which I've added to my Google Reader feeds.

PS. Google Reader now has a "translate to my language" option in feed settings. Anyone else notice that Google's on some kind of new exponential growth track?

[1] Why this search? Godson is the english version of a code name for China's internal chip development, designed to fuel a new generation of ultra-low cost laptops for the Chinese world. For the rest, see (Gordon's Notes where my deluded ravings live):

Wednesday, January 07, 2009

Copilot vs. LogMeIn for supporting your parent's Mac

I hope this is what I asked for some time ago -- a version of Copilot that will let me control my mother's machine whenever I want, without her having to do anything or even know about it ...
Copilot OneClick for Macintosh - Joel on Software

... The new Copilot OneClick feature lets you preinstall the software on all the computers you connect to frequently, so every time your dad calls up needing help with the accounting software running his Ponzi scheme, you just click one link and you’re logged onto his computer.

As usual, it works through all kinds of firewalls, proxies, and NATs without any configuration, it’s protected by 128-bit SSL, and there’s never anything to configure.

Today, the Copilot team released the Macintosh version of the OneClick feature, so all the Copilot goodness is available on Windows or Mac, or both (you can control Windows computers from Macs and vice versa). And it’s cheap, by which I mean, inexpensive—I don’t mean that you can just buy it two drinks and take it back to your apartment and expect to be taking a bubble bath with it—most people get the $19.95 unlimited plan; it’s even free on weekends when we have lots of unused bandwidth.
Copilot uses VNC, so it's very slow. Nowhere near as useful as Citrix or Windows Remote Desktop. Alas, for OS X VNC is about as good as it gets. It's enough for troubleshooting if you're patient and if the screen sizes are reasonably similar.

Update 1/8/09: See also - Computer support for persons with special needs.

Update 4/25/09: As advised in a comment on this post, I ended up using the free LogMeIn instead. I installed the LogMeIn client on my mother's dual core Mac Mini running 10.4. I then installed the (theoretically optional but actually essential) controller client on my MacBook running 10.5. It's quite slow, but I'm able to control her computer with no action required on her part other than turning on the machine. Copilot wasn't price competitive, and it required my mother to do too much. With LogMeIn she has only to turn on the computer.

Update 6/7/10: LogMeIn stopped working. When I upgraded the Safari plugin on my MacBook running 10.5 it crashed Safari. There's still no 64bit support for Safari on OS X 10.6. I think LogMeIn has given up; I uninstalled them. I reviewed CoPilot again, but there prices for what I want have gone up a lot. I don't have any working solution at this time.