The SXSW Interactive Festival has only gotten bigger and bigger with each year. This year’s SXSW, this weekend, includes more than 800 sessions on a  variety of innovative…
At SXSW, the annual tech startup conference in Austin, 13 homeless men are hanging around the conference center wearing white shirts that say “I’m _____, a 4G hotspot.” Each is carrying a wireless internet device, and for a PayPal donation, will provide conference-goers with internet access for as long as they want. The men are […]
