Other social networky apps and sites focus on other features The South by Southwest Interactive Festival starts Friday . The Austin , Texas , event focuses on big ideas in technology . Google and Foursquare essentially launched at past events . CNN offers coverage for big tech trends at events this weekend .
The South by Southwest Interactive Festival starts Friday . The Austin , Texas , event focuses on big ideas in technology . Google and Foursquare essentially launched at past events . CNN offers coverage for big tech trends at events this weekend .