Hi There,
I got a new battery about 3 weeks ago, so i'm certain it isn't that. I have a multimeter which I was tempted to see what the draw was with everything off, ie just to check is there is a short to ground.
Seem to recall it is this one
http://www.advancedbatterysupplies.c...attery019.html
Also while I drove the car for 30mins to get to where I left it, it had been on my drive unused for a few days too as I have a second car for back-up/commuting.
I'm guessing most peoples Yellow 4 fuse isn't on a 0.35amp drain when the car is off ???