Saving $$ on Vacation

I went on a two week vacation about 10 days ago and it was a lot cheaper than I expected. I took my entire family, and I knew it wasn't going to be cheap. I'm running low on funds, so I joined a Travel program I found on the web. It ended up being one of my best decisions I made this year (buying a pentium 4 was another). I thought all these programs were a rip off but this one actually helped me out. I found them at http://www.agentstravel.net if anyone is interested. Please let me know of other good vacation deals. I'm always looking to save some $.