Following in the footsteps of the Lenovo IdeaPad Yoga, HP has launched the Pavilion x360, a hybrid touch notebook whose screen flips around nearly 360 degrees. This design will let users switch from laptop to tablet mode in a flash. Like Lenovos IdeaPad Yoga systems, the Pavilion x360s lid swivels all the way back, so the ultraportable can be used as a traditional notebook, in tent mode, or as a tablet.