Hallelujah!
Man kann wahlweise alle abonnierten Feeds, einzelne Ordner/Tags oder einzelne Feeds durchsuchen.
Außerdem:
Along for the ride in the search release are a few other Reader tweaks. You can now hide the side navigation by clicking on the separator to its right. Unread counts now go to 1,000, so that you can know just how far behind you are when you come back from vacation. Finally, Reader now behaves like every other web page and lets you use the forward and back buttons to move between folders and subscriptions that you've navigated to.
(Hervorhebungen von mir)
GoogleReaderBlog
Jetzt mit 1000+ unread, argh.
[tags]GoogleReader[/tags]