NetOp Host

I had NetOp host on my RedHat 9 box a while back and the trial version expired. A few months later, I need to use NetOp for remote control and what not, but uninstalling everything doesn't allow me to re-install the newest version of NetOp. What I would like to know first is this; is it at all possible to completely get rid of all traces of NetOp so that the RPM will allow me to install or is this not plauseable?

My second question in any case, then, is this; what do/would you guys use for remote control of a linux box?

Thanks in advance.

Edit: Wow, and to think I was doing it the hard way all these years. Er .. months. Who knows. SSH OWNS. Figured out how to SSH from Windows to my Linux box with PuTTY, too. I'm so happy. Oh so happy ...

Thank you all!