As mobile phones having Wi-Fi or the technology to transmit details via radio frequency and browse the net wirelessly has become more advance than ever, the stage is already set for yet advancement in radio technology. The UWB or ultra wide band may eventually substitute the Wi-Fi and also make it obsolete in the coming ten years or so. Not like the Wi-Fi that has become the well-known means of wireless internet browsing so far, UWB doesn't necessarily utilize just one radio frequency. It sends its signal in varying short pulses almost across the entire radio spectrum. These kinds of technology will reduce the interference and can allow UWB to send and receive higher and larger amounts of data when compared to Wi-Fi. And in addition to this development, some other electronic devices will follow as well. Even though information about UWB has been around since 2006, technical engineers and researchers dedicated to develop this specific technology are still tweaking and making it perfect for regularly use. If UWB becomes commercially ready, not just will this creation make the developer millions of pounds yet will also empower even the most basic household technology that can make your grandfather believe it's some type of witchcraft. Just imagine your speaker being able to play music from your DVD or iPod with no wire attachments. Or sending files to your Computer to another PC in lightning rates of speed with out using any port or wires. Or how about having the ability to browse the internet without having to be in a hotspot by interacting with the unique frequency dedicated to the UAW alone virtually anywhere? The latter is the way ahead for the next generation of cell phone gadgets and the future does look richer when the technology is actually formulated for open public use. Mobile phone technology is usually changing and progressing, but some things still continue to be quite the same in the past years; and that's no matter how high end your phone is, its is still vulnerable to getting lost, robbed or getting damage due to various reasons. And since people’s daily routines rely so much on conversation, they will need to get a replacement if that transpired, which may be a financial problem already in itself. This worry is being answered by mobile phone insurance. You can get probably the most high end mobile phone there is but don’t forget that there is mobile phone insurance to actually protect you financially if your phone was missing or much worst, stolen from you. So if the UWB signal becomes as popular as the Wi-Fi today is, probabilities are more people will probably be using their mobile phones in public areas, hence raising the risk of loss or damage. Mobile phone insurance gives you peace of mind and simply no technology can provide that, regardless of how advanced it is.