I don't have the right sized screw driver to take the hard drive out of Giles' defunct laptop.

I don't have the correct registration code to finish the reinstall of some software for my Treo.

I don't have any local sports to watch on television.

I finished the book I was reading last night, and then it greatly affected my dreams, so I'm going to take a night off from reading.

I really feel like reading (I know, contradiction to the previous sentence) a biography of The Mamas & The Papas. But I don't own it, and neither does the local library. And frankly, listening to "Creeque Alley" over and over again is not doing the trick.