Some portfolio news, so feel free to look away if that sort of thing upsets you:
The folks at Dabble DB (in which I am an investor via Ventures West) in Vancouver have launched a fun-to-use Facebook-based todo-list manager called, appropriately enough, Dabble Do. The gist: You can manage your own todo lists, which is nicely done, and highly useful.
But here’s the nifty and viral part: You can give todos to other people in your friend network — and then “whip” ’em until they get them done. You can also pass todos on to other people, etc. It’s neat stuff, and all built on top of Dabble DB’s core technology.
Here is a link to it in Facebook’s app section for “Dabble” if you’d like to add it. Send me a note, or post here, and let me know what you think.