Have you heard of the Altitude Design Summit ? It's one of the most popular (and from what I can tell, well put-together) annual blogger conferences out there. A bunch of the bloggers I regularly follow go every year, and it's always fun to see their coverage of the event: plenty of tweets, wrap-up posts, and photos of gorgeous business cards. (Check out this awesome pinterest board chock-full of wrap-ups: http://pinterest.com/melaniebiehle/alt-summit-2012/ Sooo much good information there!) More after the jump...