Don't forget about Gina Trapani's TodoTxt apps and script at http://todotxt.com/ http://todotxt.com/. I have used my own system since 2007 or so. It amounts to

Don't forget about Gina Trapani's TodoTxt apps and script at http://todotxt.com/ http://todotxt.com/. I have used my own system since 2007 or so. It amounts to a sortable list of delineated values where different lines are tagged for tasks, projects, etc. I posted it at http://www.texttodo.org http://www.texttodo.org