There are a ton of great conference videos available, depending on your interest - http://findlectures.com/?p=1&class1=Technology http://findlectures.com/?p=1&

There are a ton of great conference videos available, depending on your interest - http://findlectures.com/?p=1&class1=Technology http://findlectures.com/?p=1&class1=Technology These work well for weekend learning, because they tend to stand on their own.