Swap badges with the T43? Or any excuse to get a new laptop from work.
Or failing that, get a USB wireless dongle thing.
the T453 is my bosses, I sneaked to his desk while he'd gone to McDonalds... but yeah my laptop is due to be swapped for a new one in September IIRC, problem is I wanted to use it on holiday!
might have to go down the USB route.. are they any good, and most importantly, anyone wants a nearly brand new wireless card for £10?