HP: wireless, touchpad and volume

[Duncan Lithgow]

I just want to hear from other HP laptop users if they're also seeing
trouble in Gutsy with:

* network-manager not connecting, unstable
* my synaptics touchpad has just lost it's scrolling edge
* i can't set volume in many situations. (eg keyboard has no effect)

I will file the relevant bugs as needed, but some issues are unclear so
I want to hear from others.

Duncan