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David facilitating a UI Design Session
November 99

Highlights

Earlier News
Oct99 - Articles in Russian
Sep99 - Seat Reservation Systems
Aug99 - Swing, Groovy Baby!
Jul99 - To Err is Human
Jun99 - The Fair City of Dublin
Mar99 - Easter from Scotland
Feb99 - Year of the Rabbit
Jan99 - Welcome to UI Design
new look at the BBC

When the most frequently visited site in Western Europe changes its Interaction Design, it ought to be big news for UI Designers, the world over. If you haven't visited news.bbc.co.uk recently then go check it out.

The change in the site was somewhat expected and overdue. For the last year, the BBC News organisation has gradually been changing the graphics and presentation on live broadcasts. The older colder radio masts in a granite grey which was considered a little "neo-natzi" has been replaced with a warmer, softer red look. The website was the last of the BBC News outlets to get the makeover.

However, the changes go well beyond a graphics makeover and some minor look and feel tinkering. The navigation has been quite heavily overhauled. The changes seem to go in the face of the latest advice from Jakob Nielsen - see recent Alert Box.

Most notable are the removal of the foreign language selections and latest video bulletin from across the banner. These have been moved and make way for the introduction of a "breadcrumb trail". Personally, this is the biggest disappointment for me. Its not complete. Navigate the site and watch the behaviour - I can't work out the logic. Its inconsistent. The other big goof here is the metaphor in use. The breadcrumb trail is prefixed with the words "You are in:". This introduces the metaphor that the BBC site is a virtual space and the user imagines that they are surfing through that virtual space. Hmmmm. Doesn't work for me? How about you?

Another notable change, is the move of sub-navigation from the RHS to a "sort of" tree component navigation device on the LHS. Its interesting and it looks goo but does it make any difference to usability? What if anything is being done with the free space on the RHS?

The BBC have been inundated with mail about the changes which were quite stunning/shocking on the first visit. It doesn't seem to have occurred to them that "redesigning the BBC site" would have made a great news story!

 

The Gadget Never Dies!

I can heartily recommend the new James Bond movie, The World is Not Enough. Those of you who are fans of the series will know that there is always a collection of futuristic gadgets. In all Bond movies, the hero is never at pains with his equipment. The Gadget never dies. In fact it never even hiccups.

Now either Q is the Usability Guru from God or James Bond is a cognitive friction free Super User who can telepathically decipher the very essence and intention of the gadget's inventor. The car never stalls, the phone obeys every command.

The Truth of all this is, that the Bond experience with Technology is how it is meant to be!

What a pity that for most of us that remains a fantasy.

 

In the Beginning...

You won't read about it in book reviews. If your eye has been caught by "In the beginning was the Comand Line" by Neal Stephenson which is tantilisingly endorsed by text from the New York Times, " A challenge to the icon-obsessed culture...." , then you might wonder whether its a commentary on trends in Interaction Design.

Well my eye was caught during a tour of my local Borders store. Taken in by the cover, I was most disappointed to discover that its a book about the OS battle of Windows vs the Rest. The author works for BeOS. Save your money!

 

This Month

Papers - Chessboard Revisited

This month I take a look at reusing problem domain analysis to develop the Interaction Design.

WARNING: This is the longest single page to appear at this website so far!

 

Letters

Last month's articles produced a flury of email. Seems that there are lots of opinions on MVC and Use Cases as well as giving me an opportunity to comment on the highly controversial Javaworld articles by Allen Holub.

Use Cases - Ben Kovitz adds some more detail and Phil Bradley points us all to Warnier-Orr analysis techniques. Great stuff!

Ian Horrocks expresses the view that its really Mediator Pattern rather than MVC which is implemented with Statecharts.

Finally, a reader from New Zealand asks me to elaborate on the recent "Offsite" comments criticising the Allen Hollub articles at Javaworld. Here is my reply.

 

IMHO - Statechart Notation Problematic!

Although I have found the use of Statecharts for the Implementation level design can revolutionise the development of User Interfaces bringing a new found level of understanding and control, the notation is problematic.

To be truly useful for UI Design, Statechart notation has to change or UML tools need to offer far better support!

 

Book Reviews

This month sees me review Web Navigation by Jennifer Fleming.

 

Off Site

Interaction Patterns

If you haven't browsed the links from this site for a while, then I can recommend a visit to Jennifer Tidwell's website.www.mit.edu/~jtidwell

The site seems to have undergone a major makeover in mid-year and there is a huge body of work documenting numerous patterns of Interaction.

 

Matt Robinson

Co-author of Swing, Matt Robinson has his own website up and running. Perhaps most interesting for Swing developers, Matt has a collection of useful stuff growing at www.mattrobinson.com

 

Andrei Sedelnikov

Andrei Sedelnikov has his English Language site up and running in Russia. He hopes to publish a new paper or commentary every month. Check it out!

 

Next Edition

The December edition will be out between Christmas and New Year holidays.

It will include Part 2 of Server-side MVC Architecture along with my review of this year at UIDesign.net and my final IMHO of the year "Interaction Designer or 21st Century Bureaucrat?"

 

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