510 – Fluent apps flow in

Fluent is a “design language”.

Or purportedly, it’s a “design system”, itself an evolution of an earlier “Microsoft Design Language”, which evolved from “Metro”. You follow?

Over the last couple of years, a variety of changes in design have rolled out across all sorts of Microsoft applications – from a simplified look of toolbars and the canvas that makes up a big part of many apps, to new icons and other UI elements. Consistency, reuse and a common experience across multiple devices is the aim.

When Hypertext was first conceived – the term itself is more than 50 years old – early implementations tended to use a book metaphor, where a page was the size of one screen, and moving around the content dived in and out through following hyper-links. Apple pioneered a similar approach with HyperCard, where a stack of virtual cards would hold data (and other objects) that were linked together.

Over the last decade, as web and app users have moved to being more mobile, the way content is displayed and interacted with has changed – many websites appear less hierarchical, with longer pages that can be swiped up and down, rather than the classic design where short pages were strung together with links.

As one example, look at the British Airways site today – it’s designed to be touch-friendly and yet be usable with a more traditional mouse/menu approach if desired:

…compared to the old, from December 2009 …

Back then, pretty much everyone who hit that site was using a keyboard, mouse and non-touch screen. Completely separate mobile versions were often build for smartphone users, but the more traditional site was still very mouse oriented. Not so today.

Microsoft’s Fluent design system embraces a common ethos that applies to web pages as well as apps on all screen sizes – and forms a big part of an expanded design philosophy, as covered by an interesting article and video from The Verge earlier this year.

As Fluent principles are being applied across the board, we’ve seen updated versions of lots of apps and online experiences – like OneDrive and OneNote, for example. More will follow, with Teams and Yammer being identified as “coming soon”.

The same thinking may even generate new forms of application – the Fluid Preview, a new canvas-type collaboration app which was announced at Ignite potentially being one.