I've been using 5.10 for a while, it's working well. I was on 4.80(i think) previously and one thing it had that I'm missing in 5.10 is the different volume profiles for when headphones are connected. By that I mean the system volume could be set differently for when headphones are connected and when they weren't and it would be remembered when you put in or took out the headphones.
I stumbled on this on 4.80 and now I keep forgetting to turn my volume down when I stop listening to music. It tends to wake me up at work though when I get an SMS
Any chance it could be added back in? Or even if it's a registery change I could make?