If you love running your application in full screen and for the purpose you use Show/Hide Task bar option then here is the best tool; which I am  sure you would like.

The toll called ShellWin it much effective than the current option enabling you the hide the whole task bar but not the start menu button so that you have access to the most of the programs you have. It has only two option to work with one is to hide the taskbar while another one to show that. Thus making it a less complicated one. Just have a look to the below screen what you will have after applying the effect…….

Doesn’t it look nice to work with so go for a download from the link here