SAN JOSE, Calif: An update to Apple Inc's iTunes music software still hasn't resolved some of the compatibility problems with Microsoft Corp's new operating system.

Aditya Birla Group company Hindalco announced the acquisition of US-based aluminium firm Novelis for six billion dollars in an all-cash deal.

Vodafone said it would invest two billion dollars over the next couple of years to expand Hutch-Essar reach in rural India, while promising cheaper mobile rates and better services to customers.

The US said it was willing to offer greater concessions at the WTO but India must also play a leadership role for achieving an agreement for conclusion of Doha Round of negotiations.

The company today provides solutions for SQL Server and the Exchange Server of Microsoft, simplifying and automating the process of database backup and recovery, centralizing the management of multiple servers, and cost-effectively providing a disaster recovery strategy to protect valuable data, thereby resulting in a higher availability of computer-based information, reduced risk of accidental or deliberate data loss, lower IT costs, and a sound disaster recovery strategy.