Ah yep, read up a bit about ti heat transfer - it goes straight through and doesn't spread... Not a problem for noodles or a cup of tea but for frying that's not so great...
http://www.ultralightoutdoorgear.co.uk/ ... illet-p573
MSR 'quick skillet' looks pretty good £24, 166g, 19cm wide, though it's 5cm deep? Apparently it stacks

Looks like it would sit well on a wood fire.
Couple of years back we camped out at Pattack falls (along from Laggan Wolftrax) and scavenged (dead) wood and a rusty bbq grill from the forestry plantation/illegal parking/campsite across the road- something like that would have been great as we could cook properly! Might have a look in the local pound shop, something that cheap you don't mind if it gets knackered or coated in blackened egg!