Q&A: Lance Stewart on developing the Tube Exits iPhone app  Tube
Exits is an innovative and very handy new iPhone app that helps
users save time on Tube journeys by helping them to select the
best carriage to board sp that they can get off at their
destination right by the platfom exit.  I've been talking to the
app's creator Lance Stewart about Tube Exits and the challenges
of developing and launching an iPhone app...  Tube Exits iPhone
app  What made you develop the app?  I made the bold decision at
the height of the credit crunch last year to move away from the
rat race and do something on my own. I wanted to work for myself
and pursue my own projects and take a different path.  Since
leaving my previous job, I've been working on some projects
which might come to fruition one day, but the problem was that
they all required investment, and this is difficult to find at
the moment.  One day I was taking the Tube and got off at Oxford
Circus at the wrong end for the exit, meaning I was stuck behind
the crowds,