IIS and Domino

It struck me that IBM should really enhance the Domino installer so that the correct IIS plug-ins get installed on the IIS server should you opt to go down the route of using IIS as a front-end for Domino. Instead of spending days beating yourself against a really crappy 'copy these files' install and 'plug and pray' text file editing. I mean - its 2009, for fricks sake...