as i was going through some of the cataclysm screenshots that mmo-champion currently has up, i found a couple creatures that i would love to see made into non-combat companion pets! (preferably mini/baby versions but adult pets are ok too :P)
wtb: fox pet!
wtb: (sea?) snail pet!
the new deep sea murloc looks really cool too. i'm having a harder time imagining it in baby version, though. ^^;
and of course, the mastiff that was revealed during blizzcon 2009 looks awesome as ever. i wonder if it will run around and chase the cat companions... yes please!