One that I’ve been particularly impressed with is Google Reader. It, like all other google services, requires a google account (but lets face it, how many of you DON’T have one?). Up until recently, I’ve been using Sage, the RSS reader extension for Firefox to aggregate my RSS feeds. One of the reasons that I really liked Sage was that it used my Firefox browser history to point out which feed items I’ve already read (ie if I visited Jane’s LJ, Sage would know, and it wouldn’t tell me that Jane had a new post that I hadn’t seen before). The problem with that, of course, is that if I visit Jane’s LJ while I was waiting for my next class at the computer lab and I read her latest post about wine glasses, then my Sage extension at home wouldn’t know, because — well, its at home.
Enter Google Reader. It is, like Sage, a RSS feed aggregator. It is also, like my.yahoo and livejournal friends page, completely online. But, it has a few distinguishing features. Not only does it aggregate feeds for me, so that I can read the latest posts on Jane’s LJ and Greg Mankiw’s blog, but unlike my.yahoo and Sage, it does not separate them into separate lists or groups of articles, but groups them all together in one big list for me to read. Moreover, it also notes which posts I’ve already read and since its online, it means that the stuff I read when away from my laptop is still marked as read!
You can also attach tags/labels to different feeds and even different posts. For instance, I put the Sinfest, Dilbert, and PhD Comics feeds under a label called “humor” and, if all I want to do is look at humorous stuff, I use Google Reader to show me only all feeds tagged “humor”.
Google Reader also lets you publicize your feeds. If anyone’s interested, I can give the feed URLs for some of my tags so that, if you wanted, you could be reading the same stuff I’m reading when I’m on break. On the sidebar of this site, for example, is a list of articles that I’ve found and clipped as “noteworthy”.
The thing I like the most about Google Reader’s interface, however, is the keyboard shortcuts. I’m not really a big mouse guy — blame my old HP laptop for having mouse buttons which didn’t work properly, so its good to be able to navigate the interface without having to use the mouse (even though I’m now a proud owner of a VAIO with functioning mousepad). On any article that I find to be interesting, I hit “L” and I can label it as “noteworthy”. If I want to read a specific feed, I hit “g” and then “u” and it takes me to a menu of the feeds that I subscribe to, and I can then choose it. If I want to read a specific label, I hit “g” and then “l” and then I get to a menu of labels that I’ve defined. On the main interface, I can move forward and backwards through any list I’m reading by hitting “j” or “k”, and if I want view the original website where the article came from, I only have to hit “v”. And, the interface is pretty mouse-intuitive as well (scrolling on your mousewheel does what you would expect it to), for those of you who are more into the mouse thing.
About the only complaint I have is that there is no way (at least not yet) to search all the feeds that I have read for stuff. I can only search for new feeds.
Anyways, if you started getting into the whole blogosphere/feed thing, I’d definitely recommend Google Reader as a way to keep track of things. And, if someone from Google is reading this, I’d like to get paid commission :-).