Leftovers: 9 Items to Read During Halftime this Weekend

Or while waiting for panels at SXSW - if you can get a signal.

If you're not at SXSW, you might be watching conference basketball tournaments. When play takes a break, catch up on these search stories:

Google Webmaster Central announced support for microdata use in rich snippets.

They also offered up tips on working with multi-regional websites.

Google Mobile Blog served up 5 tips for using Buzz on your mobile phone - including using voice to create updates.

MapQuest 4 Mobile added support for 6 BlackBerry devices.

WebMD launched a new health niche social networking site.

The FCC launched a consumer broadband tool at broadband.gov.

Google Maps added Street View for Hong Kong, Macau, and historic sites in Kyoto.

Google Earth added 3D imagery of Barcelona.

YouTube updated their mobile app for Windows Mobile and Nokia S60 phones.

Google Reader introduced a Fast Flip-esque feature.