At Zerohedge: Incoming Geomagnetic Storm Expected To Hit Earth Tuesday.
Sunspots are mostly harmless, but the resulting solar flares that bombard Earth's magnetosphere could produce a stunning light show in the sky as the atmosphere deflects the solar particles. If a geomagnetic disturbance is strong enough, it could disrupt satellite communication, GPS signal, land-based communication equipment, and power grids.
No mention of the internet, per se.
