Apart from delicious any tool to track urls for read later?

Something that I come across browsing on a system at my friends place or at work, but really want to come back to it when I am home. Some URLs I want to bookmark and some mark them to read later.

If you want to try my home made exercise and comment on it, you can check out www.markmyplace.com It is an alpha but I actually use it and will respond to feature requests and bug reporting.

<a href="http://readitlaterlist.com/" rel="nofollow">http://readitlaterlist.com/</a>

<a href="http://pinboard.in" rel="nofollow">http://pinboard.in</a>