Microsoft dominated PCs and Nokia mobile phones, but both are irrelevant in the dominant model for tech in the next decade, smartphones and tablets. An acquisition may have been necessary, but by itself it solves nothing.

Smartphones are now half of all mobile phone sales, and the 255m smartphones and tablets sold in Q2 2013 dwarf the 76m PCs sold. Microsoft now powers less than a quarter of all the personal computing devices being sold.

Microsoft retains a leading position in enterprise and in console gaming. But if it cannot return to relevance in consumer, the strength of the whole business will suffer.

Carphone Warehouse’s distribution side was very strong in revenue terms in the September quarter, with an underlying (ex-currency) growth of 11%

The company is right to be cautious about the Christmas trading environment, although we believe that it will continue to do well in relative terms at least, and even has a fighting chance of hitting the distribution revenue guidance made back in April

Fixed line revenue growth was hit by churn and spin down at AOL UK, and churn in the non-broadband base. Fixed line EBITDA grew encouragingly as cost savings from LLU kicked in, but overall financial performance was marred by the cost of free laptop and retention offers at AOL UK

The Nokia Comes With Music (CWM) service bundles a music-centric handset with an unlimited music downloads service, allowing consumers to easily take advantage of their handsets’ music functionality, and have no need for a separate iPod