This seems to also affect software engineers. I used to split my time between 18-24 month consulting projects and then would take 3-6 months off to travel. I've

This seems to also affect software engineers. I used to split my time between 18-24 month consulting projects and then would take 3-6 months off to travel. I've been lucky to see all of the US and parts of Africa, Europe, Japan, Australia and Mexico. This was pretty easy to do in the late 1990s and early 2000s. However, after the last time I traveled, it took quite some time to find another contract. It seems much riskier in the current economic climate.