Google Reader Updates

Google have resolved a number of major annoyances with Reader:

• We now have a search box. Woohoo!
  
• The full version now correctly reports the total number of unread items even when it is more than 100 (apparently it now tops out at 1000 items)
• Forward and Back buttons behave as they should for a web app.
  
• Google Reader Mobile has had a "Share This" link added to each article. It doesn't have a hot key as they were all already taken but it works well enough. This was fixed sometime back to be fair but it didn't get much air time.