Someone is compiling articles and links related to the stock option backdating saga here. (It certainly would take a separate blog to keep up with all of them.)
RothCPA.com talks about changes in the law regarding COLI insurance and charitable deductions under the Pension Protection Act here.
Professor Paul Secunda points out a new article by Professor John H. Langbein in a post at the Workplace Prof Blog: Langbein on Judicial Review of Benefit Denials under ERISA. (Professor Langbein has been mentioned in previous posts which you can access here.)