http://barleypopmaker.info/2009/12/08/home-roasting-your-malts/
Brewing Software: Beersmith
http://barleypopmaker.info/2009/12/15/chocolatizing-your-beer/
http://www.byo.com/component/resource/article/Indices/38-Ingredients/316-brewing-with-chocolate
http://www.beerdude.com/howto_brew_first_extract.shtml
http://www.beerdude.com/howto_brew_allgrain.shtml
"I found both to work fine. The key to using LME is to get it really fresh, stir the wort well when adding slowly, and add a significant portion of it late in the boil (2/3 maybe?). "
DME vs LME: http://www.howtobrew.com/section1/chapter3.html