Skyfire mobile browser out of Beta, but what does it offer?

Just a few years ago if you wanted to surf the web on your Pocket PC mobile you had only the really poor Pocket Internet Explorer bundled into the device. Typically of Microsoft, as there was no competition, Explorer never really got sorted out which left a bit of a gap in the market for a professional browser.  I suppose Microsoft could claim that no one could afford data charges for full featured browsing, nor would people want to look at regular web sites....