[taylorbuley]

Amen brother. That said, since Flock was build on Webkit I don't know if there's any less fragmentation caused by Flock flying the coop.

[alttab]

Rendering engine is not the same as Javascript. Lets talk IE7 javascript, vs Spidermonkey etc.

When your application's speed is largely based on Javascript performance, this level of fragmentation becomes important.

Ever use a sophisticated web app that said something like "Switching browsers could boost performance 50%!"?