Just a tiny little keyboard shortcut...
One shortcut I miss in the sequencer is the possibility of pressing a keyboard key with the arrow or pen tool selected which, while the key is held, switches to the hand tool. It's so much more intuitive than clicking the hand symbol first. When I want to use the hand tool, it's usually on a whim, and I want things to happen fast. (Besides, I'm used to this feature from graphics apps... =)
Okay, now someone please tell me that this feature already exists! =)