Using public hotspots at cafes or airports is notoriously risky. A proxy adds a layer of protection between your data and potential "man-in-the-middle" attacks.
Proxysite.com is a straightforward, free web proxy that aims to let users browse blocked or region-restricted websites through a simple web interface. Below is a concise evaluation of its main aspects. proxysitecom free web proxy site free
What are you using most frequently?