There is a way to quickly move through tweets one at a time using keyboard shortcuts (like jumping through messages in Gmail), but you can only see one update per page -- not really that useful when you follow lots of people.

ENGADGET: TwitterPeek review Hands-on

Using the DATKs with Eve keyboard shortcuts worked best for me, as it parsed those macros to the right side of the keyboard, so I could just use the QWERTY keys for chatting with corpmates, alliance members, etc.

FORBES: Macroing With The Razer DeathStalker Ultimate in Eve