Before I round up the latest offseason buzz surrounding the San Francisco 49ers, allow me to create some buzz for second-year cornerback Keith Reaser.From what I saw during the six practices the 49ers held in front of the media,Reaser was the Niners best cornerback.Keep in mind the starting cornerbacks mostly didnt participate. Shareece Wright and Jimmie Ward missed every practice, and Tramaine Brock missed all but one. They were working through injuries.Reaser was the best of the restclearly better than second-year cornerback Dontae Johnson and veteran corner Chris Cook. I never saw a receiver beat Reaser. But I saw Reaser intercept two passes and break up two more.If he continues to play like that during training camp and preseason, he might become one of the Niners two starting corners next season.But Im getting ahead of myself. Reaser has plenty of time to create his own buzz this offseason. Lets focus on whats already buzzing.Begin Slideshow Click here to read full news..