Getting your Trinity Audio player ready...
Shares in Research In Motion surged 13 percent in Friday’s abbreviated session on optimism about its soon-to-be-launched BlackBerry 10 devices.
Stock on the smartphone maker closed at $11.66, up $1.40, or 13.65 percent.
It announced last week that it will introduce the BlackBerry 10 Jan. 30. It will vie against Apple’s iPhone and Android-based smartphones.





