I like seagate drives (as I have seen WD drives fail, but never a seagate desktop drive fail). I don't know what the actual statistics are though.
The Freeagent Pro is nice, you can get one with USB 2.0, Firewire and E-SATA for a reasonable price. You can usually save some money buying an enclosure and putting in your own drive, though.
And I would second that Epson recommendation. I've never had any problems with Epson or Canon, but Canon inks will set you back a pretty penny. (A full ink replacement for my ip6600d, which does lab quality photos, is between $100 and $150). I think my next printer will be an Epson due to the availability of much less expensive supplies.