Per User/Per IP logging, something of mix between UserIPAcct and NetAcct. [edit]
"The tools market is dead. Open source killed it. The only commercial tools that can survive today are the ones that leapfrog open source tools." That's the position that John De Goes, president of N-BRAIN, takes in an interesting new interview. While it's true that open source development tools and environments have made big inroads in recent years, I only partially agree with De Goes.