I was able to get FractInt to run on my iPad! As I mentioned earlier I downloaded iDOS from the iTunes app store. I didn't hear anything back from the developer about adding FractInt so I looked for another way. A person on the iDOS blog suggested iPhone Explorer so I successfully used that. iPhone Explorer is a Mac / PC application that lets you use your iPad in disk mode so you can copy files directly to it. I was very careful to not disturb anything outside the iDOS application. Here are the steps I used to get it to run: - Download the free app iDOS from the app store on the iPad - Download the free program iPhone Explorer on your Mac or PC - Download a copy of DOS FractInt and change the folder name to something 8 characters or less. I used FRACTINT - Connect the iPad to your Mac or PC and wait until it finishes syncing. Quit iTunes if open and sleep the iPad. - Open iPhone Explorer on your Mac or PC and navigate to Apps -> iDOS -> Documents and drag and drop the FRACTINT folder inside Documents. TAKE CARE TO NOT CHANGE ANYTHING ELSE ON YOUR IPAD. I didn't see anything unusual happen to my iPad but I am pretty sure you can mess things up if you change other stuff. - Quit iPhone Explorer and disconnect the cables. Start iDOS on the iPad. Click on the C:\ sticky note graphic at the bottom of the screen to switch to the screen that looks like a computer monitor and a keyboard. Type dir at the command line prompt and you should see the FRACTINT folder. From here on it should be just like using DOS. FractInt ran without a hitch though it was noticeably slower than my Mac desktop running Fracton. -- Mike Frazier www.fracton.org