I just migrated over from Blogspot. There was too much downtime and inaccessability over there.
I had trouble finding a way to, (as Blogger calls it), "Blog This".
I didn't realize it was called Press It
If you find something of interest on the Internet, you can click the Press It link and a window with your site's Admininistration Write Post panel will popup with the page you are viewing listed as a link. You can then write about the page, assign a category, and add any other information and then press Save and it will be immediately posted on your WordPress site.
May I humbly suggest that it be made easier to find.
Please excuse me if I messed up the tags.