I'd love to hear from someone familiar with both KiCad and eagle how the library availability compares. Last time I tried the FOSS alternatives, the main pain point was that I needed to create pretty much all the component libraries myself, whereas for eagle someone had usually already done that work.

Eagle is a truly terrific program, but I would really like a FOSS alternative. I'll have to give KiCad a try next time I have to do some layout work.