Just had a mad idea (as you do... well I do anyway

) involving wire - and since some of the other components involved are brass, I was wondering about brass wire. Is it easily available? Is it nice to work with or is it a pig? Will I need tools above and beyond bog standard pliers and cutters? (You can tell I don't do much wirework

)
Does anybody here have any experience with it that they'd care to share (pretty please)?