SQLMAP with DVWA and manual injection

I just published a write up or tutorial on sqlmap with DVWA (damn vulnerable web app).  The write up I did was for fellow coworkers showing them how SQLMAP could easily automate sql injection however the value of understanding the manual injection commands.  Check it out here

http://null-reference.com/linux/sqlmap-with-dvwa-damn-vunerable-web-app/