Our mobile phones contain important data - be it our phone-book, pictures, videos or other documents. Things can get really messy in-case of a lost or non-working phone, and online mobile backup services are the answer to this problem.

BullGuard Mobile Backup 12 is one such handy service, the utility is supported on all major mobile operating-systems - Apple iOS, Google Android and Nokia Symbian. The subscription based service offers seamless, encrypted, automated and hassle-free mobile data backup in the cloud with web-access. Best of all - it supports seamless data migration between two different devices.

BullGuard Mobile Backup 12 is now available for free (2GB Plan) for 12 months under a limited quantity promotion, just follow the instructions and grab your own online mobile backup account for free.

We have blogged about freemium cloud storage solutions like Dropbox, SugarSync, ZumoDrive, DropBoks, Microsoft SkyDrive and LiveDrive but all of them offer a limited amount of "online data storage" after which a user needs to upgrade their accounts to store more data.

BeeCloud is another such solution but offers a whooping 512GB of online storage with their free account, basically a reseller for LiveDrive they offer fully automatic backups with upto 30 revisions, anywhere data access from the web, iPhone, iPad, smart phone, PC, or Mac and even supports music and videos streaming straight from your mobile device over 3G or wifi.

Now super popular Indian public-rights activist Anna Hazare has no less than a brand, and realizing the same Nokia seems to have named their latest Symbian OS update on this great activist as - Symbian Anna.

Available as a free upgrade for Nokia E7, N8, C7 And C6-01 and as an pre-loaded OS for Nokia X6 and E6 the new software upgrade brings refined user interface, better performance, better battery life and lots of new features and updated applications to your compatible Nokia device.

Detailed Introduction, comparison and how to update videos after the jump.

Facing very tough competition from iOS, Android and Windows Phone 7 based smartphone's, Nokia has now came-up with three new models of cellphones and a brand new "SMART" mobile-os named "Symbian Belle".

The new jazzed-up mobile OS platform "Symbian Belle" features NFC sharing, pairing functionality to the table, a total of six home screens, live widgets supporting five different sizes, dynamic lock screen, and a pull-down task-bar cum notification menu.

Nokia also announced three new devices Nokia 700, 701 and 600 which will come pre-loaded with "Symbian belle" OS and top-of-the-class hardware specs - images and video of new mobile-os and phone models after the jump.

Cloud storage and syncing not only comes-in handy but also ensure safety against data-loss, we have reviewed services like Dropbox, Windows Live Mesh, ZumoDrive and aDrive (50 GB Free backup) offering starter packs with limited free storage space. Another cloud-storage and syncing service SugarSync is now offering 5 GB free backup-storage for everybody with no limit on the number of devices your can sync, to make things even more lucrative SugarSync truly holds to it's motto - "Access all your data Anytime, anywhere, from any device" by offering clients for PC, MAC, iOS, Android, Blackberry, Symbian and Windows Mobile Mobile Platforms.

Lookout a new cross-platform mobile device security, backup and anti-theft solution has opened its gates for public beta testing, I have been lucky to be on the iPhone private-beta from past few months but forgot to write the review and giveaway 50 exclusive invites for iPhone users which is still under private beta and is available to selected users only.

Lookout supports a wide-range of devices including Windows Mobile, iPhone (Private Beta), Android, Symbian, Balckberry, Palm, Samsung, Sony-Erricson and many other offering users complete peace of mind with inclusion of an advanced anti-virus, firewall, and intrusion prevention technologies; allowing backup of contacts, photos, video, e-mail, and text messages to the cloud, and in-case your device gets lost or stolen lets you locate your device (needs GPS), sound an alarm or even wipe your personal information remotely from the web.