Skype has an early version of Skype for Smartphone available now! Scrolling through the support forums I was able to pick this out! If you have a smartphone you should definitely check this out..
Users should note..ActiveSync must be installed on your computer before you attempt to install Skype onto your Pocket PC device. Once the file has downloaded completely, open the folder containing the file you downloaded. Make sure your device is connected to your computer via ActiveSync and then double-click the installation file to start the installation.