New Laptops with Synpatics touchpad released late last year débuted with either multi-touch or partial gesture support such as ChiralMotion, two-finger scroll & pinch zoom. Some lucky users with older hardware was able to update the driver to get these features while some needed a hacked driver (no supported on Win64 as the signatures were destroyed).
But ALL Synaptics touchpads support multi-touch such as two-finger scroll. Here's a tip on how to get that. First install, Scrybe by Synaptics to get gesture support. If two-finger scroll isn't enabled, even in the touchpad settings, go on to get a resident app to unlock the two-finger scroll.