Will HDCP Be a problem for me...?

I have finally gotten my TV reception problems worked out.
My broadcast reception is now almost as good as it was before they screwed it up by going digital.
I can now justify purchasing a new digital HD TV.
I want to connect it to my PC and use the PC as a DVR and possibly other functions.
While I do not have a BlueRay player/recorder and as yet have no intent to get one, it could be added to my list in the future. But, it would be installed in the PC not as a peripheral.

I’m not very familiar with the HDCP concept but am a bit concerned about it interfering with my plan.

Can anyone enlighten me about it?