If you feel like tired lugging your laptop (even if it’s thin enough), then perhaps this one could be an option for you. Cause with this site you can choose to save your files online, and it can be accessed from anywhere, all it need is internet connection. K Ansar and PP Ismail, final year computer science students at an engineering college in Kerala, have set up www.bloxtr.com, the prototype of a virtual computer in which you can store your documents, favourite music, pictures and even videos. According to the creators, bloxtr is just a project and they are hoping for investment by corporate firms for the further development of their prototype. Good thing is free, and it easy to understand. But still, to avoid problems perhaps we don’t use it for important files. Anyway if you interested you can try, create your user id and password , then it’s yours.. here is the preview