New App for your iPhone.

Travel a lot.

Try this iPhone App called LiquidSpace. To look for space on the fly, use an app. A just-launched iPhone app called LiquidSpace can help locate available open office space when you're on the road. The free, location-aware app distinguishes between public spaces, fee-based office space in co-working or shared-work venues, and private space offered by companies with empty offices they're willing to share. LiquidSpace is designed to help mobile workers find a spot where they can temporarily plug in and get work done more effectively than in the back of a cab, a loud convention center hall or the narrow space between other airline passengers' elbows.