Seamless Command Prompt and Task Manager ( xpcmd and xptaskmgr )

I created two small script for XP Command Prompt and XP Task Manager to make them appear like Ubuntu native applications :

thartono@thartono-linux:~/data/bin$ more xpcmd
#!/bin/bash
rdesktop -D -K -g 660x480 -a 16 -S 18 -T "xpcmd" -s "cmd" thartono-wxp:3389 -u t
hartono -p xxxxxx

thartono@thartono-linux:~/data/bin$ more xptaskmgr
#!/bin/bash
rdesktop -D -K -g 480x480 -a 16 -S 18 -T "xptaskmgr" -s "taskmgr" thartono-wxp:3
389 -u thartono -p xxxxxx
thartono@thartono-linux:~/data/bin$