She began her writing career in high school as a writer for
New Youth Connections (now
YCteen), a magazine written by and for New York City teens published by
Youth Communication. Trapani founded the
Lifehacker blog in January 2005, resigning in January 2009. She later joined
Expert Labs where she led development of ThinkUp, an open-source social media aggregation and analysis tool, which was shuttered in 2016. In 2017 she joined Postlight as Director of Engineering, and is now CEO. Trapani has also been featured on yourBlogstory, a popular Bloggers featuring network. Trapani has published three books and has also written for other publications including Harvard Business Online. == Awards and recognition ==