Wish

#!/usr/bin/wish -f

frame .rc -borderwidth 200 -width 500
wm title . "Resources"
pack .rc

button .rc.b01 -text "Terminal Server Client" -command {exec "/usr/bin/tsclient"}
pack .rc.b01

button .rc.b02 -text "Press Me to Quit" -command {exit}
pack .rc.b02