I am not responsible for bricked devices - do at your own risk.
Dear Buzz Friends!
I have modified an Mms.apk for HTC Buzz Wildfire with Cyanogenmod7
It look like Sense 3.0 Mms,
And i also help any good developer that help me to modify " message_list_item_outgoing.9.png"
I modified it .. but it don't work.
But message_list_item_incoming.9.png works best.
Hope you like it....
Install it with Root Explorer & change Permissions...