Coordinating group trips with friends (e.g. bachelor/ette parties, guys/girls getaways, etc.) can feel like herding cats, especially since most of these are still being planned via email. LastBash lets you create a private social network that simplifies the logistics of organizing group getaways or events, from the event planning and group booking to the social sharing and payment settlement.
"Your website is awesome, just what I needed to organize my sister's bachelorette party."