That's how Dawkins originally intended it, interestingly. It's been completely redefined in popular parlance, but a meme is originally any transmissable unit of information between minds.

I used to use last.fm religiously. I still love being able to go back and look at what I was listening to, or when I discovered something I still love.

I eventually got too lazy to keep all my listening sources scrobbled, but I miss it.