With the aid of the Movable type mt-rssfeed plugin, I've now got my cache finds automatically posted here as a post item. This means the webpage is updated automatically and I don't have to post each find as a unique post.
Geocaching.com have had a site redesign and one of the new features is lists of caches. I've created a list called End of UK Multi Caches which gives you the cache at the end of a series. Useful to see what other cache series are out there and just see how many you have done.
Geocaching Quick Search has a useful query engine to find cache pages and also some bookmarklets to drag into the links bar to quickly search,log or print a cache. Another set of bookmarks added to my browser.
There is also Geocaching Smart Search plugin to install into firefox's search bar in the top right corner of the browser. Worth a download too.