For those of you who don't mind walking on the beta side of software, there's a new version of Skype available, version 5.0 Beta 2. Among the handful of changes, Skype 5.0 beefs up its group video calling feature with support for up to 10 people. For it to work, however, everyone in the group needs to be running the latest beta release.
The new version also comes with a revamped UI that Skype says is "sleeker, neater, and crisper than before." Skype Home has been added, where you can keep tabs on your contacts' mood messages, set your own mood message, select a profile picture and receive account notifications.
Otherwise, most of the changes are internal. Skype says it managed to improve call quality when making group calls and squashed a number of bugs that mucked with stability.