A website emailed me, saying their site had been revamped and was now filled with such wonderfulness that would I please delete my icky link to their awesomeness lest their rankings become contaminated.
I emailed then saying:
“Polizeros has a Google Page rank of 5, the highest it gets for small sites. Yours has a PR of 2. Higher PR sites linking to lower PR site helps the lower PR site, but apparently you didn’t know that.
But I’ll be happy to oblige”