Vembu StoreGrid is a flexible feature packed data backup software that works with your existing hardware!StoreGrid can facilitate intranet, client-server & remote backups(supported in StoreGrid's Professional and Service Provider Editions). StoreGrid's Free Edition is ideal for Home networks and SOHOs.It's unique 'trusted P2P mode' can help leverage free space lying around the network to provide a backup solution for all users in a small network