iMTG is a new launch point meant to aggregate a wide range of Magic blogs, podcasts, and other materials, giving Magic players an easy place to keep up with new content on the web.
I'm a big fan of aggregators of this type. While I subscribe to many resources already via RSS, launch pages inform me about new resources I hadn't heard of before. It also gives me the option of not subscribing to every single resource, when some of them only really interest me occasionally.
Note that iMTG is heavily biased toward Spanish-language content, by dint of being organized out of Spain. Nonetheless, deck lists and many other bits of Magic data are typically universal - and hey, shouldn't you know how to speak Spanish anyway? Sure you should.
There's a similar German-language launch page called MTG Pop. I imagine, given the game's popularity there, that there's also something like this in Japanese, but I'm seriously no good in searching in Japanese. In contrast, I can point you toward the information site for Korean PTQs.
The pattern here being that I can read Spanish, German, and Korean, but not Japanese. So there you go.
I'm excited about the Spanish-language Magic community, as I've only recently begun exploring it. iMTG should be a good starting point for any of you who are interested in delving into Spanish Magic.