Similar to PSTricks

Lucida

LyX

MacTeX

Metafont

MiKTeX

MusiXTeX

Omega (TeX)

PdfTeX

PGF/TikZ

TeTeX

TeX Live

Texmaker

TeXShop

TeXstudio

TeXworks

List of TeX extensions

TIPA (software)

WinShell

Xdvi

XeTeX

XyMTeX

Web (programming system)

Haruhiko Okumura