From Beyond The Beat's Wendell Maxey:
Over the next couple weeks, Portland will keep a steady eye on the NBA waiver wire as they search for likely a point guard or two guard to round out their 15- man roster.
While management hasn’t shared the names of worthy guards possibly on Portland’s radar, a shortlist has been complied thanks to the help of Scott Schroeder of Ridiculous Upside – easily the authority on everything minor league basketball thanks to his insight, analysis and educated staff.
Go check it out, checker-outers. Maxey's got some excellent insight, and not just about how talented I am!
Along with Beyond The Beat, I suggest you keep up with this on BlazersEdge as well. According to the early comments here, seems they're pretty well split on who they'd like.