TEXFormat is a program that enables you to select TEX format files easily. The program scans the directory where your TEX format files reside and creates an array of radiobuttons of the appropriate size. Moreover the program shows the filenotes of the format files making it easier to remember the purposes of the format files. There are two versions of the program. A very flexible one based an Stefan Stuntz's MagicalUserInterface (MUI) and a less nice non-MUI version (of the same functionality).