Android Remote Remote

The solution consists of 3 parts: A downloader app (Must be android) this app allows you to search the web for download urls and download the items to a selected folder on your mobile device. this may be achieved by copying the url into a browser and then downloading the item to a default folder. The app should allow you to queue up your urls for download, do multithreaded downloads and allow you to include a user name and password for sites such as rapidshare etc. The second part to this is that I would like a remote app that would allow you to search for downloads on your webbrowser and then send these to your other mobile device for them to be downloaded. The third component is - In order for this to be achived remotely a server that hosts user accounts would need to be built. The user would need to create an account and log into the accounts from both apps. this would allow the apps to communicate with each other.