Wirelessly posted (Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9A334 Safari/7534.48.3) I have searched endlessly with regards to the answer to this question to no avail. Hopefully someone here has the solution: I am running OS X Lion 10.7 (also Windows 7 via VMWare Fusion 4) and am trying to combine .001 files. I downloaded "Split & Concat" and "MacHacha" to try combining the files but they both don't seem to work. "Split & Concat" seems to just create a small document file and "MacHacha" can't access the files because they are greyed out in the file window. I also went as far as to use "HJ-Split" on the Windows 7 side and that didn't work either. For some reason, "HJ-Split" couldn't see the files in the folder that I had them saved. The fact that two out of the three programs can't recognize the files leads me to believe there is some sort of problem with the way the .001 files are saving to the hard drive. I could be wrong, but I don't see any other reason why these programs wouldn't recognize the files that I saved in my download folder. Does anyone know why this problem is happening and any suggestions on how to fix it? Any help would be greatly appreciated. Thanks!