I get back to something I call Yoga4Dev : reverse engineering.
After TwinBee, I started to work on a new J2ME RE project : ShadowShoot by Sega.
And let me say I really like Sega dev team : code is clean!
Nothing compared to TwinBee by SinaMobile.
Of course, clean code means it’s easier to reverse but it also help a lot to learn ‘how to do’