As long as you know where this program came from then that is all right. If it was installed without you knowing then that is when I would worry. But since you use this for work then I wouldn't worry about it.
Nicolette this list has to be incomplete. It should be much longer. Look in your Add/Remove and see if there is more there, if so there is something wrong with the way you ran the Uninstall list. If not..then...well I have never seen a list this short. Your start up listings in HJT show 20+ programs...not all would be in Add/Remove but even your anti-virus program or Quicktime are not showing in the list here.