Android Skype update brings ability to run to SD, Galaxy S compatibility, but with a big catch

Sick of seeing that little hard disk with an exclamation point popping up on your Android handset? Yeah, us too. Thankfully we can now count Skype among the apps that can be moved to external storage. This new release also adds compatibility with the Samsung Galaxy S -- but there's a catch. Android 2.2 is required, which many Galaxy S owners may or may not actually have yet and, while some are said to be getting a dollop of FroYo this very month, we've certainly heard that before.