So stop generating! But don't stop using bitcoins just because you can't generate them, silly. Let's try to think of something that you offer in exchange for bitcoins. What are you good at? What are your interests and hobbies? If it's not too personal, what do you do for a living? I bet we can think of something that will bring in bitcoins much more quickly and easily than generating them.

Edit: I have a fairly fast computer, but I have stopped generating for the most part because that's not the point of bitcoin anymore. I leave one core running just to help the network, but it's more of a donation than an investment to generate bitcoins. In short, we're all basically in the same boat. It's next to impossible for us to generate bitcoins.