Dvd player updates?

I was just wondering if there were anything like an update for a home dvd player? like firmwares? or are there any way to make my dvd player do better than it is with types of software or etc? I have a cyberhome CH dvd 300

Only some players are capable of firmware updates. If you need to check for a particular unit, go to www.videohelp.com, and look under DVD Players.

Or just have a look at their homepage