Yep basic hygiene is really all. Cats are incredibly fastidious and clean, so your only real concern is contact with their litter. And it's best to keep the cat inside (although of course it's best not to let your cat roam anyway!).

Actually we are getting a new kitten in a few weeks, as company for our 2 year old cat, cos I'm worried he will get jealous of the baby. I'm not worried abut toxo - just make sure someone else cleans the litter.

Actually, I recall that my initial blood tests showed I was IMMUNE to toxo haha! But i didn't tell my DH cos I wanted to get out of changing the litter *chuckle*