-users=(root sab madcoder x2000habouzit habouzit)
-zstyle ':completion:*' users $users
-
-zstyle ':completion:*:*:[ak]dvi:*' file-patterns \
- '*.dvi:dvi-files:DVI\ files *(-/):directories:Directories' '*:all-files'
-zstyle ':completion:*:*:kghostview:*' file-patterns \
- '*.(ps|pdf)(|.gz|.bz2):pspdf-files:PostScript\ or\ PDF\ files *(-/):directories:Directories' '*:all-files'
-zstyle ':completion:*:*:swfplayer:*' file-patterns \
- '*.swf:swf-files:Swf\ files *(-/):directories:Directories' '*:all-files'
-