If you’re a compulsive Flickrclickr, then you should have the Flickr button in your Y! Toolbar, like me:
If you already run Yahoo! Toolbar, you can click this link to install the Flickr button. And if you don’t already run it, you can get the whole thing here: toolbar.yahoo.com – complete with handy mail alerts, ‘add to my’ RSS autodetection, delicious button, maps, etc.
(The Flickr button is pretty simple now, but the nice thing is that Toolbar functionality can be updated automagically without additional installs, so once we get more and fancier stuff done you’ll get it without any additional work.)