A humidifier might be useful when they get a cold, since you can’t really use medicine to relieve congestion. I’d say a saline nasal rinse followed by bulb syringe, and sitting in a steamy shower are the best ways to help. I’m not big on cold-mist humidifiers, though. I’ve got a Slant/Fin model that pumps real true steam into the air, which I think works much better.
As for where to get cloth diapers, again, LLL folks can probably hook you up. You can ask your midwife, too. I bought all mine online. Here are some links:
Diaperpin.com | Go to Parenting Resource!? (discussion, tips, and a for sale or trade board)
http://www.diaperswappers.com/ (used dipes for sale)
http://www.fuzzibunz.com/
http://www.motherease.com/
http://www.bumgenius.com/one-size.php (like Fuzzi Bunz, but convert to different sizes, so you can buy fewer total diapers)
And, of course, ebay
Diaperpin.com also has reviews of products, and links to different online stores, so you can shop around for the best prices.
If you want to go as frugal as possible, buy a couple dozen Chinese Prefolds, some pins (you can get these at some sewing stores too), and/or a couple Snappis, and make some butt sweaters from Goodwill-purchased wool sweaters. I’d still recommend a couple Motherease covers - they hold stuff in real good.
Oh, and re: containing diaper smell in the trash. Never mind what you put them in, if you dump the poo in the toilet (to the extent feasible) before trashing them, it will be much less foul. I know at least some of the diaper companies even instruct you to do this on their package in very small print, but hardly anyone seems to bother.
