I've had some success turning around expired domains that are only useful because of the keywords - It takes a while to dig through the lists but you can definitely find a few gems buried in the crap! Go to bulkdrops.com and c/p in lists of 500 names from the expired list to see what's still available. I usually get between $10 and $100 for names on ebay. Sample names that made me $100 - CheapVegasGetaway.com, NascarProStore.com
Good Luck with it!
Good Luck with it!