Linux can at least read BFS, and Haiku can read at at least theoretically write ext4 but you may want to check the bugtracker to double-check that, I think the ext4 write support being fully functional is a recent development.
great. as long as both OS can read the whole disk, i can make a usable dual-boot system.
the worst irritation with dual-boot is having to reboot to access data that's on the other OS disk. but this way i can boot and test haiku without having to move all my data over
