Error creating custom css directory /css/. Please check permissions Q&A: Bump CEO talks up new PayPal partnership | Chicago Tech Scene

Q&A: Bump CEO talks up new PayPal partnership

Crain’s Chicago interviews David Lieb of Bump Technologies Inc. The latest version of PayPal’s iPhone app includes a slick feature—users can transfer money simply by touching one phone to another. Read more... Viewed 272 times.