I think Froyo is a pretty spectacular update for the speed alone.
1) Heard we have bluetooth dialing now. Haven't tested that, but that was a big weakness Hopefully the final product sees that, along with additional voice controls
2) Flash is nice. Going to be a big deal.
3) Apps2sd I haven't figured out the benefit yet. Sure, I can move stuff to sd from Titanium, but unless your phone was stuffed with apps I don't see the advantage. To me the issue is still RAM, and we need a program to utilize some SD space for virtual ram. Thought this was what Droidswap does, but haven't seen that working anywhere on Froyo.
4) Related to above, it does seem to manage the ram a bit better (my monster Sweeterhome theme is now running flawlessly). However, seems like some apps and processes are still hanging and not being killed. I guess if I'm not getting any errors it's working as it should, just seems like when you add more stuff it's going to be a problem.
5) Wireless tether. Haven't played with it, but niiiiiccceeee!
6) My WiFi and 3G are fubarred. I can live with it until the geniuses here figure it out because my call quality seem to be fine. Whoever said they are getting 3G speeds at WiFi speeds I WANT THEIR PHONE!!! I'm getting about half the 3G speeds I used to (1-1.2 mpgs, when I'm lucky, vs. 2-2.5mgps before) and same for WiFi (3.5-4.0 or so vs. 6-8).
The rest of the stuff like vibrate and browser downloads I can live with. Still primarily use my phone for email and calls and occasional light browsing and no real issues.
On a scale of 1-10, this upgrade looks to be a solid 7 for me (I mean, really, how can an upgrade be a "10" unless it was complete doo-doo before?). IMO, this update is very close to giving us a phone that does 95% of what 95% of people need.
The only remaining sticking point that comes to mind is better exchange integration. If Android phones are going to seriously dent BB's market share they have to get better at email. It works for me, but that's because I'm using K9 and then PureMessenger to integrate Gmail and Exchange, and I still need stock email so I can integrate my calendars. That sort of "work around" won't fly for businesses.
Very Nice explanation.Very helpful thanks!.