Last week Apple introduced a new subscription payment system for publishers using its devices, but also clamped down on publishers using their own payment systems, obliging them to offer Apple’s system (with a 30% commission) in parallel or leave the platform

For publishers selling their own content with no marginal cost, this is an extra cost that most will grudgingly accept. But aggregators obliged to pay rights-holders a fixed fee for each content sale, such as music or ebook vendors, face bigger problems: some will be forced off the platform

Apple is trying to strengthen its ecosystem, increasing the range and user-friendliness of apps and locking users in with content only usable on its devices. Yet it risks pushing some popular services off its platform entirely, increasing the appeal of the newly launched Android devices

Google’s UK gross revenue rose 18% YoY in Q4 to £550 million (excluding estimated hedging gains), with bad weather and the impending VAT rise helping to deliver better than expected performance

The company’s core search business continues to be a key driver and beneficiary of the growth in consumer e-commerce, which we project will increase by 20% in 2011, compared to 4-5% for retail sales (excluding fuels)

We have raised our 2011 growth forecast for Google’s UK business to 15% – with search supported by growth in mobile and display – we now project UK internet advertising spend will increase 11% this year

Smartphones are rapidly moving to become a majority of UK mobile handset sales, driving a surge in mobile internet use. Even if usage per user (currently growing) flattens out, we forecast mobile internet usage to grow from 1.8bn hours in 2010 to 7bn in 2015: 28% of total online time

This should drive the long promised growth in mobile advertising and we project UK spend, including search and display, will rise to £420 million by 2015, equivalent to 10% of PC internet search/display advertising

We expect the majority of this usage to be incremental to PC-based consumption, as users find new things to do and buy on the mobile web, driving the overall online advertising market to further growth

By 2015 we expect internet-centric smartphone penetration in the UK to reach 75% and mobile internet use to reach 28% of total time spent online. The dynamics and ecosystems of the mobile internet, and in particular the app model, will become a significant part of overall digital strategies

First seen as an interim reaction to slow networks and small screens, mobile apps have become a major new route to market for publishers and ecommerce providers, and are likely to spread to new areas

However, Apple is likely to continue to lose share in the internet-centric smartphone market, and publishers will face a far messier, fragmented world of competing platforms, app stores and payment systems

Google has launched a dedicated ebooks store in the US, with support from 4,000 publishers, providing an ecommerce platform for independent book retailers

Google’s aim is not revenue from ebooks, though the market is attractive: we estimate ebooks will be 5% of the US books market in 2010 ($1bn) and could grow to perhaps half of all book sales within the next five years

Like Amazon and Apple, Google is using ebooks to support its broader strategy, driving search traffic and building an ecommerce platform. Revenue from ebooks is less important than supporting these objectives

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)

European mobile revenue growth improved by 0.8ppts in Q3 to reach -0.3%, but all of this improvement and more was due to easing regulatory pressures, with underlying growth actually declining marginally

GDP growth continues to improve year-on-year, but in the current low confidence environment underlying mobile revenue growth is not (yet) responding. Smartphone sales are surging, but their net impact on revenue is hard to discern

Looking forward, the regulatory impact is likely to turn negative again for the next few quarters, so some underlying growth catch-up is required for revenue growth to stay at around zero

Microsoft’s new Windows Phone 7 operating system is launching with a big bang: ten handsets, eighteen operators, and a massive marketing campaign

The OS itself is positioned firmly in between iPhone and Android in terms of ease-of-use and customisability; it is as fast as the best-in-class but no faster; and its interface is bold but will not be to everybody’s taste

A lack of apps, limited distribution, and expensive handsets will likely limit sales in the short term. Longer term, being late in the game with no truly compelling unique feature will make building a major position very challenging, but not impossible

 In Q3, Google’s UK revenue increased 14% YoY to £520 million – in line with our expectations of slowing growth in H2 – our forecast for 2010 remains at £2,075 million (all figures excluding estimated hedging gains)

In its earnings call, the company shared global display and mobile revenue numbers – on an annualised basis these now represent $2.5 billion and $1 billion respectively (with some overlap) – much higher than previous estimates

We have adjusted our 2010 forecast for UK internet advertising to account for higher than expected classified growth and previously unreported spend to £3,900 million

Google has confirmed the first content partners for the US version of Google TV – including Turner, HBO and Netflix – which is expected to launch within the next 2 weeks

No new distribution partners have been announced and rumoured pricing for enabled Sony TV sets suggests that Google TV will initially be a premium product

At present, Google TV’s main selling point appears to be providing a decent web surfing experience to the TV set – in our view, better content is needed if it is to compete with Apple TV and other internet TV devices