The site currently offers information for MSN, Windows Live, Live Search and Microsoft Office Online.
The site comprises three main sections: advertise, research library and creative inspiration.
The advertise section has details about advertising across the network, including audience data, ad format details for display and pay-per-click ads. It also hosts the Audience Profiler and Ad Spec Finder tools that are designed to let advertisers and agencies find the most relevant ad format to reach a specific target audience across a variety of sectors.
The research library contains cross media, media consumption and ad effectiveness studies, as well as case studies from different sectors.
The creative inspiration section features news from the Microsoft Digital Advertising Creative Awards, and also has a searchable ad gallery to showcase creative work.