You can ask people to re-tweet your message or do something for you, and pay with Whuffie.

@wpstartbox only accept opportunities with more than W

Sources:

WP Startbox

Startbox theme framework for WordPress, created by Brian Richards (@rzen)

34 / month

Reputation Changes

Source		Date & Time
furciferrising ReTweet you via Twitter		1 year ago
whiteafrican ReTweet you via Twitter		11 months, 4 weeks ago