Yahoo

Revenue ... it is significantly cheaper for advertisers to target younger users.

Opening Facebook to kids would help mobile ad revenue

Sam Laird Facebook is reportedly looking to open a membership option for kids younger than 13.

Five time-saving business tools

Julia Talevski Master your trade with these five simple technology ideas.

Battle for Office reaches new heights

Is Google an adequate substitute for Microsoft in the business suite arena? Julia Talevski reports.

Geeks go wild in Canberra

Nearly 150 web experts and developers will descend on Canberra this weekend for a mass ''geek sleepover'', building applications and mash-ups through the night using government data.

Brian Fitzpatrick's role at Google sounds contrary. He runs its self-styled Data Liberation Front and his aim is to make it easier to export your data from Google's servers on to a storage format of...