Well I can say using virtualbox is a good way to try xs++ 4.1 beta without having a whole separate linux install. Anyways I tried it out but ran into another problem when using the read gdfs function to backup my phone.

XS++ Ready to work...
[-------------GDFS Backup Routine-------------]
driver_idx = 0 count=4
Created '/Backup' dir!
Sending data/loader/db2020_cid01blue_recovery_p3n.bin...
Header: Failed
Sending PRODUCTION_ID APPLET...
Sending data/loader/db2020_cid01_prodid_p3j.bin...
Header: Failed
Sending data/loader/db2020_cid53red_cs_r3a013.bin...
Header: Failed
Error: Failed to send CSLoader!

No idea as to whats going on. The phone does still work so I know nothing has happened to it yet.