Sorry for delay .. Stuck with lot of other works :P You can expect next version by Feb-2011 ;)
I have found giis-ext4 works only with small files but not with large files (>4kb) - I'm not sure about this - I'll check this release fixes soon.
Reason why I voted up? ..It's me project :)
An open, cross-platform journaling program.
A scientific plotting package.