Hey I'm looking to buy a new notebook PC. If I get a NIC included with the package deal, it's a whole lot cheaper than pickig one up later on. I got 4 choices to pick from, I already threw out 3COM twisted pair & IBM token ring cards (< g > I know atleast that much). This leaves:

3COM Ethernet TP/BNC Combo
3COM 10/100 Ethernet

What's the difference? Which one should I pick since their included in the package for the same cost? TIA!