Kevin Ushey, from RStudio, will be in town - he'll talk about some new features coming to RStudio v0.99.
Kevin is a data scientst at RStudio. You can get in touch with him on Twitter at @kevin_ushey (https://twitter.com/kevin_ushey), and find his website at kevinushey.github.io (http://kevinushey.github.io/).
We will at least have pizza, and maybe some drinks. Doors open at 6:00 pm, then talk starts 6:30.
Hashtag for R meetups: #pdxrlang (https://twitter.com/hashtag/pdxrlang?src=hash)