dazzlindonna - 4:04 am on Mar 9, 2011 (gmt 0)
Personally, I not only yanked mine, but I even made sure they all return 410 codes. If I ever decide to reconstruct any of that content, I'll not only redo the content so it's much much better, but I'll present it as a completely new url. The old is gone forever.
Whether or not noindex or a robots disallow is enough...maybe not.