That Desire we just reviewed
? Yeah, it's already got its first public firmware update available for download that'll take you to 1.15.405.4. Thing is, we have absolutely no idea what it does, other than the fact that it's being offered in HTC's desire to provide you "with the best user experience." That's always a good thing in our books. If you plan on applying it, that firstly means you have a Desire already -- congratulations -- but on a more serious note, HTC's recommending that you apply it attached to a WiFi hotspot or be prepared for a ton of 3G data usage. Aren't OTA updates grand?