One for UK users. Since switching to a Mac only Freeserve Anytime number, I've been getting occasional "Service not available" messages on the phone line so I cannot connect via PPP. After numerous emails to Freeserve's support line, I have finally got out of them the entire list of phone numbers, which are usually reserved for Windows only. However, these work fine with Mac OS X (10.2). To add these numbers in:
Mac OS X Hints
http://hints.macworld.com/article.php?story=20031021144706178