Explosive growth in take-up of smartphones and tablets means that the effective size of the internet will increase by several multiples within the next few years. This transformation in scale comes with a major change in character and operating dynamics, creating new opportunities and revenue streams.

Twitter is unique amongst social apps: it gives new users a blank canvas in which they can (and must) create their own social network reflecting their own interests, hence building an ‘Interest Graph’, but onboarding new users remains a challenge.

Revenue at Twitter is now on a $600 million annual run-rate, scaling rapidly since the introduction of ‘native ads’, and seems set for further growth: the key question is whether it can achieve breakout user growth and mass market scale.

Vodafone UK’s new broadband product is not very competitively priced compared to the offers from Carphone Warehouse and Orange, costing £5-10 a month more than the nearest equivalent packages

Orange UK’s converged mobile and broadband brands and ‘free’ broadband offer has not proved a big hit with consumers, with Orange reporting just 25,000 DSL net additions for the September quarter, likely to be below 5% market share

In a fit of pique over increasing subsidies, Vodafone UK is dropping Carphone Warehouse (CPW) as a distributor, and moving exclusively to Phones4U with lower subsidy levels and volume guarantees, while Orange is reportedly also considering its position with CPW

Orange’s new ‘free broadband’ offer brings savings of up to 60% for Orange UK customers who pay for broadband, and may appeal to a great many of them