Amazon has entered the increasingly crowded digital entertainment TV device marketplace, one which could be strategically more important for the ecommerce giant than tech rivals Apple and Google

The frictionless integration of entertainment and ecommerce on TV represents a bigger consumer milestone than competitor services are offering, and Amazon’s brand has huge appeal, though at present it has less market traction for streaming than it does for other products

Content owners and broadcasters remain the real TV gatekeepers, with integration of TV and digital a service-level pipe dream for now, and so Amazon will likely have to accept being one of many, rather than the runaway winner as it is in books

European mobile service revenue growth again disappointed in Q4, dropping slightly from -8.9% to -9.1%, with underlying revenue growth dropping a little further from -6.0% to -6.3%, again reaching a record low

There had been hopes that improved GDP growth would drive a volume rebound, that price declines would start to annualise out, and that declining out-of-bundle usage would wane in its impact as this usage declined. In the event, ongoing price competition from smaller operators, MVNOs and quad play offerings, combined with surging use of OTT communications platforms, have dominated trends

In the medium term, the development of 4G and Vodafone’s Project Spring may bring some much needed network differentiation back to the market, allowing pricing power to return to the larger operators. However, it will be 2015-2016 before these factors come into play: in the short term, the main source of optimism is consolidation

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.

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

We forecast UK online advertising to grow by 8% CAGR to £5.1 billion by 2014, representing approx. 33% of total advertising spend, overtaking press

Search is the main growth engine, which we predict will reach £3.1 billion in 2014, due to its appeal and value to advertisers as a sales and lead generation tool

Growth in spend on social media and video networks will push online display to just over £1 billion by 2014; whilst classifieds will grow to £840 million