When i travel outside the US one problem which i face is with the internet connection. Many of the websites have a IP restriction and hence it will not show up when i look it up from another country. One good solution is to use a VPN Service and this will unblock all the sites. For instance if you want to watch UK or US internet TV then this will provide you the needed access. The connection is also completely secure and works at a very good speed. It provides great anonymity and will help you to bypass all the restrictions set by your ISP.