Anyone Else Buy The Orange Box on Console but also own the PC Version?

I was wondering if anyone bought the Orange Box for their console but also have played them on PC. I ask because a friend as recently purchased and played through HL2 and Episode of the Orange Box but also as completed the series so far on PC.

I guess I'm wondering what the point is?.... well ok maybe Achievement Points but still seems a little odd thing to do. Don't get me wrong, HL2 and its episodes are in my opinion the best FPS games for a good few years now but still don't see the point.

Does he enjoy wasting money?phpessotti

I can't see any point in getting HL2, EP1 or EP2 again for PC, but Portal and TF2 are much better on PC.

The main reason - more support, more maps, more content, more people playing.

Portal on PC allows you to play new maps that you download, and with the Hammer tools freely available for ages people can make all the custom maps they want, and share it with other people to solve.

TF2 has much better support on PC (nor hard considering the total lack of console support), with new maps, changes to existing maps, new achievements added for some classes (no GS since its PC), the ability to play user created maps, and there are a lot more people playing.