Messages sent through BiteSMS appear dull and greyed out in the default messaging app. You shouldn't have problems with mesaages sent through the default app now that you've removed BiteSMS
Yea I noticed they changed when I installed it; however, even after hard reset after I deleted bitesms they are still "dull"
I have similar problem yesterday with my home screen having grey color font instead of white. I uninstalled Winterboard and it solved the problem.
This is probably unrelated but I figure I'll throw it out there...