Me? I have a Canon MP 830 all in one. it does everything including 2 sided printing, faxing and scanning.
HP PSC 2171 All-in-one EDIT: I just see the pic says it's another version, lol. But it looks exactly the same so...
Mine is a Brother's Printer, they don't call it a printer it is a All In One, can't remember the name for it, it scan, fax and print and is pretty fast!
I have a lexmark... Z735? They were on sale for 40 dollars or so at walmart one day, and I hadn't picked up a printer yet. If they hadn't been onsale, I would have gone with a cheap printer/scanner combo. Funny thing is, the ink cartridges cost about as much as the printer itself.