I don't know if this article has been posted before, but it is a very interesting read on the effect of cementing choice and technique on cement penetration into the bone. It's a 2008 study, but it's also interesting because it also looks at the now recalled ASR in the subset of devices that it studied.
A bit dry, but interesting:
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2600983/ (http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2600983/)
Maybe I am too much of a math nerd because I didn't find it dry. Very interesting article. Thanks for posting the link.
Dan