Sick of duplicate Trello tabs in Safari?

This workflow searches all your Safari tabs for a title containing "Trello" then does one of three things:

• Creates a new Trello tab in Safari if none are open.
• Open existing Trello tab in Safari if one exits .
• Presents a dialog of Trello tabs to choose from if more than one tab exits.

Keyword is "trello"

I use ctrl+alt+cmd+t for a shortcut. Works for me.

I got most of the code for this script from this excellent script: http://hea-www.harvard.edu/~fine/OSX/safari-tabs.html