Ok, this is a little off topic, but someone here has got to be able to help... I need a new DVD player. I just need it to play store-bought and netflix DVD's. I was set to buy a $35 whatever at K-Mart the other day, but was wondering if it was worth spending an extra $15 for one that can upsample to HD (wtf does that even mean)? Right now it'll be hooked up to a plain old tube TV, but eventually we hope to replace it with an LCD that will likely be HD ready (which is the only reason for my confusion). Can anyone help me understand what that extra $15 will do for me?