Twitter for Android has just been updated, taking a jump from version 1.0.5 all the way to 2.0. Based on the change log, it looks like the jump is well deserved:

Recent changes:

All new version!
- Easier navigation and layout
- Scan your contacts to find friends that are on twitter (under search screen)
- Universal search
- Local trends
- Autocomplete @usernames while tweeting
- Easier photo uploading
- Faster tweet actions (reply, retweet, follow, etc.)

Latest version: 2.0.0 (for Android version 2.1 and higher)

twit2_1 twit2_2 twit2_3

Nothing revolutionary, but certainly some pretty significant changes in the right direction. You can update by heading to the market, or you can scan the handy-dandy barcode below.

QR code for [Source: Android Market]