Hotmail launches accounts you can throw away
news.cnet.com
news.cnet.com
I just don't see the need personally for throwaway accounts, although I do use a few subaddresss with minuses in them for filtering.
Maybe I'm not a typical user, and I get why people think they need them, but in my actual experience, I've been doing fine without them.
They have new aliases all the time to prevent people preventing you from using mailinator email addresses.
Spamgourmet has two advatanges I can see: one is that it's dead easy to create aliases, the other is that it's small enough that noone has started an automated system to spam spamgourmet users (something that it is vulnerable to.)
Also, the full site is open source (node.js), so you can run your own at your own domain
It has lots of options and tweaks available.
http://windowsteamblog.com/windows_live/b/windowslive/archiv...