Here’s some interesting blogs I enjoy.
dailymtg.com (redirects to http://www.wizards.com/Magic/Magazine/Default.aspx)
Magic: the Gathering site, run by the Wizards of the Coast company, details interesting details about the current cards sets, recent tournament standings, and other goings on with the game. It is less of a traditional blog site, like Word Press or Blogspot, but it has quality posts and accurate info since it’s from the source.
gatheringmagic.com
Gathering Magic is another MTG blog, but run by an outside group. They write about a lot of Tournament coverage, fun decks to build, and other Magic themed posts.
Unfortunately, this blog isn’t active (all posts were done in a few days last year) but it has really nice articles on the Techwear style of clothing and great links to product websites.
CITS F220 Blog 