Hittade det här… kan nog vara intressant för en del

update – 2006/09/26:
Someone has created a patched version of G2 that works with PHP safe_mode on. Some features are missing of course, but most things work:
Get it at: http://www.netsons.org/viewtopic.php?t=117

Manual instructions to patch the official release of G2 yourself to make it work with safe_mode on:
http://shawking.free.fr/blog/?p=12