Hi Rahul,
I got annoyed with the slow development of Pino for the 0.3 rewrite
(only a single developer and identi.ca support is broken) and Gwibber
development seems apparently stagnated too and I heard the upstream
development has switched platforms as well. Looking for replacement, I
bumped into hotot which I have been using for a while and I have
packaged and built it for for Rawhide and Fedora 15
https://admin.fedoraproject.org/updates/hotot-0.9.5-3.20110331hg.fc15,pywebkitgtk-1.1.8-1.fc15
Hotot is under active development and somewhere near the alpha state,
the UI is pretty nice and functional. While I am not advocating a swap
of defaults yet, I would ask desktop SIG folks to take a look. I would
like to hear feedback from users as well.