I would just check online and your baby magazines, new parents can get a lot of free subscriptions. It's more about interesting combinations than recipes. I think the most recent one I found was pea, edamame (spelling?) and apple, not something I would eat, but healthy and it was a big hit.
want to second the blender works great, as do ice cube trays, I bought extra, cause I actually use mine for ice as well. Be sure to put a date and what it is on your freezer bag, just so you know later. Don't mix batches made on different days in the same baggies either, cause they will go bad at different times. I cover my ice cube trays with plastic wrap as well. IDK, just in case i guess.
not all foods need cooked, a lot of fruits just need to be really ripe. And you can mix with water, juice, breast milk or formula to get the proper consistency for your baby.
I thaw what I want the night before, in the fridge. just put it in a covered container and leave it till mealtimes, and i microwave in 15 second intervals till it reaches the right temp. for my little guy it's room temp, he doesn't like anything hot, and won't even drink water or juice cold, everything has to be room temp.
as for savings, eh, i spend a lot more on storage bags now, and I really think I need to buy containers to use in my freezer since we are expecting again. but baby food selections are very limited at the store, and the organic stuff is expensive per serving.