G | South Africa Hackathon

G-South Africa hackathon (free event)

Google in conjunction with the Johannesburg GTUG will be organizing a hackathon around G+ as part of G-South Africa.
It will happen November 2 from 3-8pm at the Wits Professional Development Hub in Johannesburg.
Developers would create utlities and add-ons onto Google+, incorporate +1 buttons, hangouts and circles into other websites, etc. Please review the G+ API Link – https://developers.google.com/+/api/