Yay! My (mac only) Adium soundset "Minus Bells" made it past 1000 downloads yesterday! That's a thousand people using Macs, from all over the world. To my own surprise I myself am still using this soundset, considering the super-strong alternative "Tokyo Train Station" (which I like a lot).
Give it a try if you haven't. I'd love if you rate it or leave a comment too.