The most dramatic observation from our survey is the surge in mobile data service usage: 48% of UK mobile users now use a data service at least once a month, up from just 30% last year. This increase is substantially all from the increased number of internet-centric smartphones (i.e. iPhone, BlackBerry and Android handsets) in the base

The internet-centric smartphones themselves had substantially no reduction in data usage penetration rates (all at 90%+) despite their volumes surging, with users from all age and socio-economic groups using them for data services. Data service usage penetration on a daily basis actually increased for Android and BlackBerry handsets

This supports our view that it is the nature of these handsets in terms of their ease-of-use for data services that is driving overall usage, and that overall data usage will continue to surge as they continue to diffuse through the subscriber base

Facebook's audience and consumption growth is now generating substantial and rising display advertising revenue, with consensus estimates of $2 billion in 2010, up 160% YoY, and it will overtake Google on this count this year

The social network's growing position as the centre of the internet experience is enabling it to become a platform for other services, such as e-commerce, making it an increasing strategic threat to Google, as well as other players in the digital media

More importantly, like Google before it, Facebook’s scale and function has the power to disrupt the digital e-commerce and marketing models built over the past decade

CPW Europe had a difficult quarter, with volumes falling 9% and like-for-like revenue 2%, due to continued prepay weakness and the shift to 24 month contracts in the UK

The US business was again very strong, growing volumes at 26%, and this strength is likely to continue due to an acceleration in store roll outs

Keeping the European business flat in 2011/12 will be a challenge, but the US business is likely to more than make up for this at the group level

H3G Europe improved its revenue growth and margins in 2010, albeit not by as much as its headline figures claimed. It is currently growing at 5% with EBIT at around breakeven

Given that its parent company is likely to want to keep EBIT positive, it is likely to be constrained on future investment in subscriber growth, limiting its potential going forward

The UK was particularly strong, with dramatically improved contract subscriber growth, and margins improving despite this, driven by the completion of the T-Mobile network share implementation helping margins and the smartphone revolution playing to the company’s 3G network strengths

Canal+ France has issued a prospectus in view of the April flotation of Lagardère’s 20% stake, which could still reach an agreement to sell with majority owner Vivendi

The prospectus provides a unique insight on the performance of Canal+, which has increased ARPU and profitability in the past three years, despite erosion of its subscriber base due to competitive pressures and the recession

Management’s revenue and profit targets for 2013 appear within reach, and we also see potential upsides

CPW’s European volume and revenue growth dropped in the December quarter, but this was largely due to the higher mix of prepay in the Christmas period, with underlying trends (strong contract, weak prepay) unchanged

US volume growth surged to 34% as the company continued to roll out standalone stores in malls and shopping centres, and there appears to be plenty of growth to come

Looking forward, the UK business is likely to suffer from the longer handset contracts that have been rolled out by the UK mobile operators over the last two years, but continued strength in the US is likely to more than make up for this

BBCW is selling its portfolio of magazines. This is the first major disposal of the UK magazine marketplace since Emap sold its consumer magazines division to Bauer in December 2007, valuing the portfolio at 1.8x pro forma revenue, but we expect a lower valuation given the downgrading of the magazine marketplace

Our analysis of the portfolio suggests a mixed bag of relatively resilient adult-focused titles, while Radio Times is a significant cash cow with medium term potential from a more aggressive commercial owner. Our principal concern resides in the viability of the children’s magazine portfolio, where titles are tied to Cbeebies programming, with relatively short life cycles

Bauer is a probable favourite to buy the portfolio, assuming it is picked up by a trade buyer. A post-acquisition process of disposal of non-core assets could provide other trade players with the opportunity to scoop titles that fit well in their portfolios

The digital transition is almost complete in France, five years after the launch of DTT. After undergoing an audience share decline, TF1's share is stabilising. In contrast, M6 improved its audience share during the transition. Both groups are likely to remain dominant in the FTA TV market, thanks to the partial withdrawal of public TV from advertising sales

The advertising recovery in 2010 was strong. Thanks to its diversification, M6 is less exposed to the cycle than TF1, which is rebounding more strongly. M6 is also structurally more profitable

Pay-TV platform growth has stalled, with subscription decline at Canal+ somewhat balanced by growth of low cost packages of IPTV providers. Canal+ will benefit from the withdrawal of Orange from premium TV and a new distribution deal with Orange. Combined with the roll out of new set-tops with PVRs, we are moderately optimistic on Canal+ prospects

Facebook Messaging adds email, IM and SMS to Facebook messages. Some portion of the social network’s 600+ million users will switch to Facebook for an all in one text-based communications service

Switchers to Facebook Messaging in the US will reduce the display ad revenues of traditional portals, like Yahoo! and Microsoft, which use such tools to drive traffic

Less affected is Google. Some Gmail users will switch, but Google’s core business model is selling search advertising, where it is not challenged by Facebook (yet)

CPW’s European handset business had a steady quarter, with growth dipping slightly on the previous quarter but still in line with full year guidance. Smartphone sales are surging, and CPW is orientating its business towards them, but their impact is not unambiguously positive in Europe

The US handset business continued to enjoy strong growth, with this side of their business benefitting strongly from smartphone growth, and this outperformance led the company to increase its full year EBIT guidance

The UK ‘big box’ roll-out is continuing, but no sales figures or indications have been given, and the full year operating loss guidance has been increased, eating up some (but not all) of the outperformance from the US. There appears to still be much experimentation involved at this stage, and even more uncertainty about the eventual success or failure of this new business