I'm what you might call semi-crunchy. I try to do as much as I can to use more organic products and ways of living. I've started slowly, and we're doing more all the time. That's my biggest suggestion. Just start slowly, and go from there. It's not all or nothing.
We switched to cloth diapers about 8 months ago, and it's been the best decision!! We started out to save money, but when researching I learned all the other great benefits (no more buying diapers that will sit in landfills for 500 years; fewer-or no-diaper rashes; NO more poop blowouts; great for babies with sensitive skin; saves a ton of money! the list goes on...). There are many different kinds. If you're interested in learning more, just message me, I'll be happy to give you more info on how to get started and some great websites to check out! (it may sound like I'm selling something, lol, but I'm not! I just love them and wish I had known sooner how easy and fun CD's are, so I try to share the love!)
For cleaning products, I've started using vinegar/water to clean around the house. It works great, is cheap, and much better than harsh chemical cleaners. Otherwise I'll buy organic and natural cleaners (depends on what's on sale).
As far as food goes, I buy some organic produce and meats, but not always. Unfortunately, they are typically more expensive, and we're on a tight budget, so I do it when I can. Mostly I buy organic produce since there's not a big price difference. I like to buy locally, but there's not a place to do that close to me, so it's hard to do sometimes.
For baby products, I love California Baby!! It is more expensive, but it's so much better for my kids skin, and a little goes a looong way. It's not all gel-y like the Johnson's stuff. Plus, it smells great! Their diaper rash cream is safe to use with cloth diapers, too (which I rarely use since E has only had 1 rash since switching to cloth, and that was due to a bad reaction to yogurt).