The first reported (and confirmed) case of a DVD-based virus has appeared. Don't panic though as it's not going to cause your stand-alone player to fry - just be careful when using it on a Windows based PC. The recent Region 1 Warner Home Video release of The Powerpuff Girls: Meet the Beat Alls has been infected with the 'FunLove' virus.
The disc has been recalled by Warner so if you have a copy you need to return it (as it's a Region 1 release, the most likely place to contact is your supplier). In the mean time, it may be worth reading up on this virus, just in case you've already done the damage by using the disc in a non-virus protected Windows PC.