Twitterrific for iPhone and iPad has been update with support for Readability and Droplr as a bookmarking and image service, respectively, along with other improvements and bugfixes. These include fixes for notifications and VoiceOver issues.
The indicators for timelines are now more responsive, and login data for a third-party service will now be deleted if a user ever disables it. A larger font has also been added to the iPad version. Among the bug fixes, some VoiceOver problems have been solved, including an issue that caused VoiceOver to continually announce the new tweet count. Clearing push notification badges is now more reliable. Mentions and replies will also no longer be counted more than once.