You guys are teh wrongz, wikipedia says so!
http://en.wikipedia.org/wiki/Lua_%28goddess%29
"In Roman mythology, Lua was a goddess to whom soldiers sacrificed captured weapons.[1] She is sometimes referred to as "Lua Saturni," which makes her a consort of Saturn. It may be that Lua was merely an alternative name for Ops.[2]"
Both Eclipse and vim make for nice IDEs, vim less soon windows because of how terrible cmd.exe is. I don't recommend Notepad, for just simple text editors its nice to use one that never forces you to switch to mouse. Also, emacs is nice too.