Hi! I've been using CopyPaste Pro since OS 9 in all it's various revisions. Each time I've had to upgrade for a fee, I've done so without hesitation. The programs I use the most are a browser, e-mail program, word processing program, and CopyPaste Pro, followed by TypeIT4Me. I do forensic evaluations as well as being in school for my clinical pysch doctorate. I write a lot. When Leopard came out and CopyPaste was incompatible, I tried some alternatives but was dissatisfied. I became a beta tester, and am glad I did. The current version is like the old versions I came to love, only better. I've never understood why Apple has never incorporated CopyPaste into their OS X. Everyone can benefit from having multiple clipboards, if only to re-access something that was copied to the clipboard an hour or more before. With the Archive option, you can keep certain things you use often accessible and separate from the standard History clipboards. I've set my preferences to retain my most recent 100 clips in my history. On top of this, CopyPaste saves all of your clips in all of your clipboards and archives between restarts. Just about perfect!