Google's GData OS X cocoa library now iPhone compatible: photos to Picasa, etc.

The "one more thing" reference in this Google Mac blog posting seems appropriate ...

Official Google Mac Blog: New frontiers with Google Data APIs and Objective-C

And one more thing...

The source code for the GData Objective-C Client Library is now compatible with the iPhone SDK as well. Perhaps you want your iPhone software to send photos to a Picasa Web Albums account, or keep a journal of phone calls automatically in Blogger. Maybe your iPhone application accesses a database of information from a Google Spreadsheet or from Google Base. With the Google Data APIs Objective-C Client Library, creating software for these tasks is straightforward.

If you are writing iPhone software, just drag the "GData Sources" group folder from the GData project file into your iPhone project, and use the GData APIs as you would when writing a Mac application. The Objective-C Client Library is an open-source project, so you can find links to the sources and documentation on the project page.

So those 100,000 SDK developer wannabes can now easily leverage Google's entire suite of services with very little extra effort.

Wow.