Skype for Symbian is available to download in Nokia Ovi store. Skype for Symbian allows users to make free Skype to Skype calls over WiFi or 3G connection to other Skype users anywhere in the world. Making the free calls is not the only thing you can do with Skype for Symbian, you can send instant messages, share files, videos and pictures as well.

According to Skype blog, Skype for Symbian can run on the following smart phones :

Nokia N97, Nokia N97 mini, Nokia X6, Nokia 5800 XpressMusic and Nokia 5530 and the following non-touch devices: Nokia E72, Nokia E71, Nokia E90, Nokia E63, Nokia E66, Nokia E51, Nokia N96, Nokia N95, Nokia N95 8Gb, Nokia N85, Nokia N82, Nokia N81, Nokia N81 8 Gb, Nokia N79, Nokia N78, Nokia 6220 classic, Nokia 6210 Navigator, Nokia 5320.

You can download Skype for Symbian from Nokia Ovi Store or from the here.