I completely agree. I've been using this service for a couple of years now and I don't even have to think about it anymore. Checking my toodledo is as much of a habit as checking my e-mail, and I never forget appointments/tasks anymore.
In fact, I haven't worried about my schedule in two years. I am starting to take this for granted -- I don't know how anyone gets stuff done without lots of stress without a service like this.
Toodledo can have my $15/year (or whatever very reasonable price they charge) from now on as long as they continue to provide this service. Thanks!!