i want to execute some programs on logon

Hi,
I want to scan Ms Office 2000 programs when i login to my account. I want to check them occasionally if they are opening and running.
Please tell me how to configure it all.The program paths are as follows :

c:\program files\microsoft office\office\excel.exe
c:\program files\microsoft office\office\winword.exe
c:\program files\microsoft office\office\powerpnt.exe
c:\program files\microsoft office\office\frontpg.exe
c:\program files\typing instrucror deluxe edition\typeinst.exe
c:\program files\microsoft visual studio\common\msdev98\bin\msdev.exe

So how should i configure it on server.