Froyo on HTC Desire

Finally the update arrived. Installation was easy and took 10 minutes only (without downloading the 90 MB). The features that struck me first were:

1. portable WLAN hotspot
2. Display can be turned 270° also
3. Applications can be installed to the SD-card

and finally

the language of the keyboard can be changed faster.

That is very important for me as I change from English to German and back. So far I could not make out any problems with applications. What about you?
If you wondered: I left out the flashlight application for a reason.

Update: Nearly everything that's changed http://forum.xda-developers.com/showthread.php?t=741491