AOL, Microsoft and Yahoo! are partnering to cross sell non-guaranteed display inventory in the US, highlighting their need for scale in the face of increasing competition from Google and Facebook

Aggregating unreserved ads via their respective networks may boost share of ad budgets, but the focus on less valuable inventory means any impact is likely to be small

Short of extending the partnership to include all inventory and greater investment in technology there seems little the three companies can do to stop further erosion of display share, though revenues should continue to rise

In this presentation we show our analysis of revenue growth trends for mobile operators in the top five European markets (UK, Germany, France, Italy and Spain). The historical analysis is based on the published results of the operators, although they include our estimates where their data is inconsistent or not complete. A copy of the underlying data in spreadsheet format is available to our subscription clients on request

Nokia has launched its comeback with two very solid Windows Phone devices at €420 and €270. Next year Nokia, like Apple, will have handsets with uniquely appealing industrial design. However, Nokia will not launch in the USA until 2012 and needs to add cheaper smartphones to the portfolio

Nokia and Microsoft face a hard struggle in establishing a third mobile app ecosystem. However, it is not impossible (Google has managed it in 18 months) and given more devices and the right execution they could manage it

2012 will be the critical year. We believe that the flaws in the Android proposition mean there remains a real window of opportunity. However, if Apple launches a cut-price iPhone then the market will be turned upside-down, again

In this report we outline the current state and likely development of the war between mobile platforms. We discuss installed bases and activity levels, the key issues facing Apple and Android, including Android fragmentation and Google's acquisition of Motorola, and go on to look at the tablet market and the outlook for RIM, Nokia and Windows Phone.

In this presentation we show our analysis of revenue growth trends for mobile operators in the top five European markets (UK, Germany, France, Italy and Spain). The historical analysis is based on the published results of the operators, although they include our estimates where their data is inconsistent or not complete. A copy of the underlying data in spreadsheet format is available to our subscription clients on request

After strong underlying improvements in growth and profitability in 2010, in H1 2011 H3G Europe’s service revenue growth was steady at 3% and margins only slightly improved to (underlying) EBIT breakeven

In the UK, service revenue growth accelerated to 7% (from -1% in H2 2010), with EBIT maintained at about breakeven, as the UK company’s ongoing strong contract subscriber growth fed through

Italy suffered roughly the opposite fate, with service revenue growth falling to -8%, as its recent subscriber losses fed through, and EBIT remained firmly negative

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

In this presentation we show our analysis of revenue growth trends for mobile operators in the top five European markets (UK, Germany, France, Italy and Spain). The historical analysis is based on the published results of the operators, although they include our estimates where their data is inconsistent or not complete.

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

Ofcom is proposing to design the 800MHz and 2.6GHz spectrum auctions to ensure that the UK mobile market remains at four players, through a complex set of rules largely designed to help H3G get the spectrum it needs to remain competitive

However, the sting in the tale is that Ofcom expects H3G to pay around £600m for this spectrum, which it may not want to do, and it is not clear what the backup plan would then be

We expect the general theme of regulators seeking to protect a fourth player to repeat across Europe and across regulatory areas, especially as the US market may consolidate towards three with AT&T’s proposed takeover of T-Mobile USA