Slideshare is one of the more useful startups launched in the past few years, as it means you can view slideshows without having to attend events. It is Youtube for Keynote and Powerpoint.

I’ve just viewed a compelling / amusing 26-slide presentation on ‘Twitter party theory’ by Poke creative director Iain Tait, and thought I’d share it with you, along with four others that I’ve enjoyed recently. They include a comprehensive overview by Ogilvy PR, and a great slideshow by Adam Schoenfeld that takes a detailed look at running contests on Twitter.

Enjoy…

A Party Theory of Twitter

Contests and Twitter: The Good, The Bad, and The Ugly

Ogilvy PR 360 DI Twitter Webinar

Connecting Business on Twitter

Twitter And Its Tools By Robin