I just posted v2.0.1 of my PietschSoft.VE mapping control on CodePlex. It's been just over a week since I released v2.0.0. This new release adds support for Get Route and Polyline functionality. My initial goal to release v2.0.1 was 3/19, but as it turns out I finished the main functionality for it early. This fits right inline with my goal to put out small releases often.
PietschSoft.VE - ASP.NET AJAX Virtual Earth Mapping Server Control