If you have got the time and energy, why not start creating an application related to the area you want to work in? It will be a positive at any interviews. Maybe it will bring you some new contacts or consultancy work. And if it gains traction you could start your own business.
(I've run my own 1-man software business since 2005. But I realize it isn't for everyone.)
>If you have got the time and energy, why not start creating an application related to the area you want to work in?
I agree, start "working in public" and networking a bit on places like Twitter. Those things aren't really my cup-of-tea, but what I love is that the idea of pseudonymity is becoming more accepted. In the IT world, a lot of people don't care much about you except your ability to produce work.
(I've run my own 1-man software business since 2005. But I realize it isn't for everyone.)