Well after a prod from foxy, heres what I've been upto with the a4 recently.
I've dynamatted the back end to help with the bass and various rattles, after finding a roll in halfords for a fiver
Fitted a new stereo (kenwood) to replace the alpine unit (now for sale if anyone wants it) so I can have some more musical options (USB, iPod, aux, cd) instead of just iPod and cd.
Replaced the front discs and pads, cv joints, and repaired the front bumper skirt (as it was catching on kerbs and the like).
Next job is to book in an not to see what other issues are lurking before mine expires in may. Then tackle the rear discs pads and bearings not looking forward to that one... Will get abs rings and bolts ordered as no doubt they'll shear off...
Pics to follow