At 3,491 feet, Mt Greylock affords good views in all directions. There is a road to the summit if you want to drive up. There is also a large stone war memorial tower (built after WW1).
The War Memorial depicted on a postcard
Here is a web page for further information and links.
Here is a link to an earlier thread I posted about this peak. It's the one that started me searching for all of the states' highest points.