Portrait vs. Landscape monitor setup.
hkuo: Went portrait about a year ago and I ain't looking back. http://www.flickr.com/photos/10026788@N00/3478203761/in/phot...
Landscape is for video. Portrait is for data. And 99.9% of my day is looking at data (aka web pages, word documents, spreadsheets, tweetdeck, email)