Congrats!
Joyce's book is decent background info, but it's 13 years old now, and new advances have been made in that time. I hope a new book comes out sometime soon so people can stop recommending such outdated information. Unfortunately, at this point there's nothing you can really do for the eggs for this batch. You don't have much of a chance to catch any live larvae in a community tank. If they laid once, they're likely to lay again - so the best you can do is get setup for next time. In a nutshell: you're going to need phyto and rotifers to feed the larvae. A rearing tank (or multiple for several batches). It's also easier to get the eggs into your rearing tank to hatch there if you can train your fish to lay their eggs on a tile. There's methods to do this, try searching for a thread.
That's some very basic info. If you search around this forum, you'll be able to find some really good threads on what people have done, and what works best.
Good luck, have fun, and the work will be worth it.