My friend has rather large file to put on his PSP
![:winker:](http://acidmods.com/forum/Smileys/default/bigwink.gif)
, the only problem is that he needs one more MB. He has a 1 GB stick and the files is 950 MB. The stupid thing is is that the memory card will only let you use 949 MB. How would I free up one more MB from that extra space, if at all possible?