Changes to Friends between r3 and r4
'''People I Know'''
* [Kenneth VanAlstyne]
* [Michael Smyth]
* [Michael Esler]
* [Jason Fonseca]
* [Keith Davis]
* [William Mixon]
* [Sarah Fleming]
* [Elizabeth Reesman]
Legend
Only in r3
Only in r4 --> Modified slightly between r3 and r4