Any websites that allow you to maintain a list of owned sets?

[Pingles]

Perhaps I missed this feature on Bricklink?

I assumed they would have a way of tracking which sets you own.

Any other sites that would allow me to keep a running inventory of which sets I've purchased?

I recently bought a set, went to stash it to build later and realized I had purchased the same set a few months earlier.

EDIT:

Sorry, this can be closed. Finally found the site I had been thinking of. Brickset. And Lugnet.

Unless anyone knows of more.

Edited June 25, 2012 by Pingles

[JackJonespaw]

Brickset does. You can have a list of all of your sets and minifigs. Quite helpful.

[TimeCruiser]

Peeron also lets you list your sets.

[Fugazi]

You can look up Basebrick as well.

[Alasdair Ryan]

Rebrickable is one of the best site's for making a list of your set's, also you can list your parts too. Edited June 26, 2012 by Alasdair Ryan

[LEGO Historian]

Lugnet also does this... but in a different way... you click on a set number... and it tells you the names of the people who own it, had comments about it, and if you want to buy or sell it. Great for individual sets... but not good for all the sets in your collection....