Hi, this forum is related also for Team System issues, I would recommend you to ask this questions in the Visual Studio 2005 forums which will be more helful for you.

when you push Ctrl + K, Ctrl + H, you add a shortcut for this line of code to the task lists, so you can come back to that line of code after, you can see your shortcuts, using the task list, and on the combo of task types select "shorcuts" double clicking in any shortcut and you will come back to that line of code, marked with that blue arrow you say.