Blackberry Twitter release delay

Blackberry Twitter was due to be released by March 31st. It has been hoped to be rich feature app, but I have the beta and I prefer to use Twixtreme or Gravity for Nokia. A lot faster than the Blackberry app. If we believe that the final app is going to be any better is to be deceived. If anything is to be learnt by the LinkedIn app we should know that the wait brings unpleasant surprises. The idea is great, but the OS is too slow and to RAM consuming.