Okay I am looking for a cheeper solution/alternative to Time Capsule to wirelessly backup my Mac with Time Machine. I already own an external hard drive. Would it be possible to connect an external hard drive to Airport Express to backup with Leopard Time Machine. Here's the article I found on the web that says it's possible. Anybody has experience in this?
"On 19 March, 2008, Apple released an update for the Time Machine software in the "Leopard" operating system. This update makes it possible to use Time Machine with ANY "AirDisk" (a drive plugged into an Apple Airport Express or Extreme router.) This effectively creates a Time Capsule without the complexity of the actual product, just by connecting a drive. The best part is that the initial backup can be made via USB or FireWire are speeds which blow away even Ethernet-wired speed of the TIme Capsule. Subsequent backups can be made via wireless at about 8X the speed at which TC works. "
Source: http://www.epinions.com/content_422556307076
"On 19 March, 2008, Apple released an update for the Time Machine software in the "Leopard" operating system. This update makes it possible to use Time Machine with ANY "AirDisk" (a drive plugged into an Apple Airport Express or Extreme router.) This effectively creates a Time Capsule without the complexity of the actual product, just by connecting a drive. The best part is that the initial backup can be made via USB or FireWire are speeds which blow away even Ethernet-wired speed of the TIme Capsule. Subsequent backups can be made via wireless at about 8X the speed at which TC works. "
Source: http://www.epinions.com/content_422556307076