Techie stuff, travel locations, and e-book publishing are some that come to mind quickly.

@Brian BanksNo, as you can see from the responses I've received here, I haven't, but I was able to go through Independence Title that can do a complimentary closing through another title company there in Corpus Christi.

You will receive an Addict award along with a habit; as well as learning and retaining useful real estate information without struggling.Bigger Pockets has various resources such as: ebooks, forums, blogs, webinars, podcasts, keyword alerts, an awards system, a learn section, colleagues, informative people in many fields of real estate, and more. 

There's tons of great content on this site in the forums, blogs, other members blogs, books and e books written by other members, etc.

Have you checked Brandon's e-book - Ultimate Guide to REI?

I just read a eBook on real estate and it was pretty bland.

Bigger Pockets has various resources: ebooks, blogs, forums, podcasts, webinars, colleagues, keyword alerts, an addict award, a learn systems, informative people in many fields of real estate, and more.Consider spending 30 minutes for 30 consecutive days on Bigger Pockets.

Before you do any deal, or connect with others in real estate, start checking out the BP podcasts that air every Thursday and read the "Ultimate Beginner's Guide to Real Estate Investing" by Brandon Turner, a free e-book.

For non-performing: Performance Anxiety by Gordon MossFor understanding value calculations: Invest in Debt, by Jimmy Napierold, but still has some useful info: Smart Trust Deed Investment by George CoatsScott Carson (WeCloseNotes) just put out an e-book for $1, I haven't read it yet

You can get use of these books, ebooks, etc for free!