The second lesson in Neverwinter Vault's Scripting Course is online, continuing their tutorials on Neverwinter Nights scripting that's planned to include 15 basic lessons and 4 advanced lessons by the time it has run its course. The second lesson is titled "getting your feet wet," and includes a test to see how well you have completed your studies. Also, æon's on mapping offers tips on level design "intended for id software engine games," though also applicable to other engines.