Reef Builders - The Source for Reef Keeping Information

I have to commend all those who are generous enough to give or even sell cheaply frags, or raised livestock, used equipment or even additives and testers.
I recently have been getting very intrested in corals and it blows my mind the exspense some of them can be, then as I meet others in the hobby I constantly hear " I will frag you some " or " I have a frag I can give you" .
We all like gifts, and free stuff especially when it comes to our hobbies (lord knows...