If you feel frustrated about loss of data in your system or phone, then online backup would be the best option for you. There are wide ranges of online backup network available in Internet that provides online backup service for consumers. But most networks lack privacy and support provided for consumers. So, make sure that you select high quality backup network available in Internet. The idrive.com is one of the high quality networks available in Internet that provides online backup service for consumers. The idrive.com is an online backup service for both PCs and Macs. The IDrive Lite is a free online backup service for iPhones and Blackberries. If you are looking for high quality online backup network available for iPhone Backup, then idrive.com would be the place you have to check out. You could backup wireless your critical contacts information and restore from anywhere and you can even restore on another device. You can install the IDrive Lite application and sign up for an account in idrive.com. Your contacts are automatically backed up from your iPhone. You can also backup your Blackberry, by tapping the 'Backup' button to back up the contacts. If you lose or drop your contacts, select the 'Restore' tab available in application to restore your data.