Today I deleted the social feeds app which comes with OS 7.
I just couldn't figure it out & it didn't seem practical to Me
when there is a banner on my BB 9900 homescreen
that has all the message notifications right there
It drops down, & can go straight to the new message,
I can even read my bbm without opening the message
Which is cool if I anticipate a long convo I want to ignore, politely .
For me the message notification Banner is more pratical.