I have some suggestions for next release of mint fluxbox:
1.Replacing fluxbox panel with tint2 panel -like mint 9 fluxbox.
2.Setting a great lokking wallpaper.
3.Fit on a CD for anyone doesn't have DVD drive and old computers.
4.Latest Linux kernel 2.6.39 or 3.0 -instead of 2.6.32 which it is very old.
5.mintInstall and mintUpdate which included in LM11
6.Using Thunar File Manager instead of PCManFM