Definitely money in this business.
Go to your county courthouse tomorrow (generally Fridays) morning and get into a bidding war over someones house.
You need to bring cashiers check(s). The proccess is intimadating and unorganized, so you need to become or at least meet a shark.
After you buy, find some cheap labor... Work for 3 months on your remodel and if you did homework correctly you will have about 12% in your pocket when the dust settles.
It is extremely nice biz when you have enough time/money/labor to juggle 3-4 houses at a time
If you are going into it without any funds, you will need hard money. It strips about half your profit away. Always shoot for 10-12%, and ALWAYS overestimate the amount of work that has to be done. People don't buy houses just because there is a fresh coat of paint. The market is still boyount, but the slow down gives the buyer a slightly better edge. Especially when people are still selling with prices like the market is going up 20% a year.
Another beautiful thing about this is that if you fuck up and overshoot your estimate, rent for 6 months and you can get your money back. *assuming this isn't a insane fuckup and the bubble [if there is one] doesn't burst*