Ruger have updated information on their website about the SR9 recall:
Click to expand or click here to download PDF.
According to Tom, who posted a comment on the SR9 blog entry, Ruger has said that they will be servicing 1000 pistols a week:
Just received an email from Ruger that the boxes are being shipped. They plan to service 1000 SR9? per week. They are sending out boxes in the order we registered with Ruger.