CopyDoubler details were lousy in last week's review. We gave the wrong AOL address and upgrade price. Sigh, that's what happens when you believe a database. The real AOL address is FIFTHGEN@aol.com and the upgrade price should be $19.95. If you snag the demo copy, which only works for three weeks, it includes an offer for $19.95 that's good until 31-Dec-93, which is the cheapest way to get CopyDoubler if you can't upgrade.
Mac OS X Zip Expanding Utility
Firefox (and possibly other applications) may ask you what you want to do with .zip archives that you download from the Internet. If you want to expand them with Mac OS X (rather than StuffIt Expander), you may be unsure of which application actually does the job. You're looking for Archive Utility (in Leopard and later) or BOMArchiveHelper (in Tiger). In either case, the application is stored in Hard Drive/System/Library/Core Services/. Don't move it from there, though, or you'll confuse matters.