I found some 302 redirects in the BL profile of a domain I was considering purchasing: I am used to finding 301s for SEO purposes, but these are the first 302 links I found. I understand that 302 redirects indicate a temporary move, and aren't suppose to pass PR. So what is the purpose of these? Are these hijacks of the domain and IP? Are they created on the site or someplace else and indexed as way to help the destination domain. Any insight appreciated.