What Web apps increase your productivity?
feedus: Instapaper - browser plugin that sends things I want to "read later" to my Kindle.Amazon Subscription Payments is about to get used on Feed.UsQuickbooks online - used it solidly since 2001, though I hate it.  (new design is really nice)Basecamp is helpful (though I hate it)Campfire would be great if the other guys I work with liked it.