How fast can the Samsung Galaxy Nexus run on Verizon's 4G network? Pretty darn fast, according to a freshly leaked video. Originally spotted by the folks over at Phandroid, the clip shows a Verizon-branded Galaxy Nexus performing rather admirably on a speed trial from Speedtest.net, reaching download speeds of 8.5Mbps, and upstream rates of 2Mbps -- all on just two bars of signal. It's worth noting that the clip hasn't received Verizon's official blessing, though it should certainly whet some appetites ahead of the handset's apparently imminent release. Check it out for yourself, after the break.