Introducing Scotland

This weekend we got an invitation to a friend's wedding in Scotland. Now I can officially start planning our trip there at the end of May. One small problem. I know nothing about Scotland.

Usually when I go to a new destination I already have things in mind that I want to do or know a couple of the exciting tourist attractions. In this case I'm clueless.

What do people do in Scotland? I have no idea. I picture highlands, scotch, and kilts. I don't drink scotch, I can only spend so long running in circles on some highlands, and I think kilts are for men. I have some Scottish ancestry so it would be interesting to learn more about that. Fiance and I have been watching the show Who Do You Think You Are so we've been on a genealogy kick. Other than that I'm drawing a blank and since I'm the travel agent in the relationship I need to figure it out.

To start, I'm reading Lonely Planet's intro on Scotland. Wish me luck.

Any suggestions?