When I was posting to Newsgroups years ago on the Dark Side, I used to use WinRar and QuickPar and Powerpost to upload files. I haven't found a file splitting program on the Mac side that works well for uploads. I can use MacPar Deluxe to create ParFiles and to Rejoin Parfiles. I have tried Ilove File Splitter to split files, however, when someone tries to combine then after downloading they can use the Parfiles to rebuild the splits that Astraweb (I assume) chopped pieces out of during the upload process, however, they are unable to join the split file pieces. Any suggestions, and help would be greatly appreciated.
Stay safe and healthy,
Mr. Bill