I just learned that SpyMac has recently started offering a free email and webspace offer (which includes a mountable volume known as SpyDisk, very similar to Apple's iDisk service). I've signed up for accounts for both Emma and myself. The service includes both SMTP and POP, which will be useful once we cancel our BT dialup account. My preferred email service, Fastmail, does not offer an SMTP server with their free service so I had been wondering how we were going to send emails.