Thanks to the wonders of the internet, it's not hard to collaborate with work colleagues around the world. That's precisely how, for example, I'm based in the UK while this very site and most of its staff are based in the US. Basecamp in particular is an extremely handy tool for such things allowing users around the world to liaise with each other through the site and its project management facility.
So how about a way of using Basecamp through an iPad? That's exactly what Trailhead offers. For a mere $1.99, users get an app that allows them to connect to any of their basecamp accounts and browse through the projects. Messaging is possible through it as well as managing To Do lists in a way that Trailhead promises is even easier than the web application!
Developers Faqden Labs promise plenty of updates coming soon too including Calendar functionality, Milestones, People and Companies details plus an Overview.
Trailhead looks destined to be a vital tool to many workers, so why not give it a try?