These days, you may need to share photos, apps or video on any given day. SHAREit is the best app to do this all. It works with wi-fi and not bluetooth so the process becomes much faster than the sluggish bluetooth sharing. SHAREit is available both on mobile and PCs. However, they have yet not entered into windows mobile platform. I would like to see it there too. It’s a must have app for everyone who is using a smart phone. Nice user interface and graphics design.