My personal top 10 old school vids. Not in any particular order, and I can list a bunch more, but these 10 are money!

A Tribe Called Quest – 1nce Again
[youtube:http://www.youtube.com/watch?v=TFaZUtdsefw]

Gangstarr- Mass Appeal
[youtube:http://www.youtube.com/watch?v=VXyFZkU9bkQ]

Jeru The Damaja – Come Clean
[youtube:http://www.youtube.com/watch?v=2B5dOCSBBEI]

The Pharcyde – Runnin’
[youtube:http://www.youtube.com/watch?v=1hZKN4AZ63g]

The Pharcyde – Passin’ Me By
[youtube:http://www.youtube.com/watch?v=qAfrhmIvZ_s&feature=channel]

A Tribe called quest – Electric Relaxation
[youtube:http://www.youtube.com/watch?v=ERQzl4xDpXk]

Craig Mack- Flavor in your Ear (remix)
[youtube:http://www.youtube.com/watch?v=2XcQYDSEuKQ]

De La Soul Break a Dawn
[youtube:http://www.youtube.com/watch?v=oS4r5TSTJ30]

2 live crew – me so horny
[youtube:http://www.youtube.com/watch?v=t0oALRL7uyY]

This ones not as old but Its def a classic! 
OutKast – B.O.B.
[youtube:http://www.youtube.com/watch?v=-XBgXBvI8a0]