Google Reader Extension

What GReader does:

1. Updates a toolbar icon when there is a new feed item in Google Reader.
- 
2. This updates you on your total unread count.
-
3. Enables “Add to Google Reader” functionality to add an RSS feed to Google Reader when the RSS icon is clicked upon in the address bar.
4. Direct feed integration into Google Reader and bypasses any hoopla needed to add the feed to your Reader.
5. Adds many options for update interval from as frequent as 5 seconds to as infrequent as 1 hour.