Not every time, but if she wants my attention she knows to lay down on the keyboard to trigger the bleep and bloop sounds that go along with that. She doesn't jump up on it that often while I am using it, but she makes a bee line for it when I walk away from the computer.
My neighbor next door is 30 years old, thinks she's a witch, has purple hair, and lives in her father's basement with 17 cats (and I do mean 17), one litter box, and a guy who looks like Sasquatch. We cat people are pretty sane.
The witch next door put a hex on Mojo, but it wore off and he soon recovered.