A time range tool that will let you specify a range and adjust an animations time range between those 2 values. Its similar in function to maya's time slider except it uses two sliders. It will also allow you to change the frame rate from 10 - 60 FPS using a spinner.
It's my first post, and one of my first scripts.
install into the max\UI\macroscripts folder. Customize User interface under alex tools add the "time range manipulator" to a toolbar, quad menu, etc...
Enter in a start and end value into the text boxes to unlock the sliders and adjust your time range as desired.