Sure! Here are the tweaks I'm using:

A. Faster Transitions (option 2)
B. Landscape Mod (option 3)
F. Lock Screen & Low Power Screen MODs (option 2, only changed Stanby screen colour, but changed back to normal after I saw that the MeeCast icon was still white. No problems occured during the time I used this tweak (approx. 1 day). The MeeCast icon did disappear but returned after refreshing.)
G. Change GPS provider
L. Change Outgoing & Incoming Calls icon
X. Enlarge/Restore conversation font size
Y. Custom Statusbar Clock
DD. Resize Icon nad Text on App Launcher (small preset)
FF. Add/Remove N0 QRefresh button

Hope this helps.

In addition, I am using MeeCast widgets on the notification screen and on the stanby screen.

Did the other person use an other tweak to get an error with MeeCast?