Looks like Android's Google+ app just got a nice little update to add some more features -- including the ability to search! -- and squash some bugs. Here's the full changelog:
- +1 photos
- +1 comments
- High resolution photo upload support
- See if someone's online and currently typing in Messenger conversations
- Start Messenger conversations by just entering a phone number
- Links to posts or profiles can now open inside of the app
- Instant Upload supports videos again
- Several stability improvements and bug fixes
It's live now on phones and in the web Market. Have at it!
Thanks, @J_Godd, for the tip!