Cetti - Thanks for that but I just bought one this morning.
It might seem like an odd, naff thing to be looking for but they're very handy when you hardly eat any butter and only want a little bit to soften rather than lumps of the stuff going rancid in the cupboard all the time. Sorry, just one of my peculiarities.
Glad you're sorted Willow - and I certainly don't think it's peculiar or naff because apparently they are now the very height of fashion.
Perfect for those dainty teas when the vicar comes around!