Ah young grasshopper, you have much to learn.  And we're learning everyday at DTS.  If you're interested in the kinds of GIS development we've been playing around with lately, you can check out our new site, the DTS Dojo.  We've put up a bunch of web GIS technology demos that we've developed, including a very cool Virtual Earth demo of some work we just did for National Geographic.  We'll be adding more samples soon, but check it out, there's lot's of good stuff up there already including ArcGIS Server, Virtual Earth and REST API demos.  And if you see something that you want to know more about, feel free to contact us anytime.