The Entire Communications Industry, in Less than 200 Pages
The 2007 Digital Economy Fact Book (pdf) is a tightwad researcher’s dream: In-depth, statistic-heavy, well-cited, and freely-available online. One could hardly ask for more.
This report covers so much ground that any sentences I try to write about it are positively littered with commas and semicolons, and quickly become confusingly long. So instead, I’ll just list out some of the topics covered to give a feel for the extent of the info available here. Bet you can't get to page 188 without learning something new...
Growth of the Internet (page 1)
- Demographics of internet users
- Internet activities performed
- World usage statistics by country
- Top browsers and search engines
- Adoption and penetration rates of new technologies and tools
- Semiconductor sales and forecasts
- Sales/market share of PCs, cell phones, smartphones/PDAs, data storage devices, gaming hardware, televisions, MP3 players, and software
- Telephone subscribership
- Broadband adoption
- Wireless industry
- VOIP, Email/IM, RFID
- Third Generation Technology
- Spectrum (I don’t know what these last two things are either)
- Television
- Internet video
- Cell phone content
- Music
- Radio
- Gaming
- Online news and classifieds
- Blogging, podcasting, and tagging
- Social networking
- B2C and B2B e-commerce
- Internet advertising
- Online finance
- Online travel
- Online health care
- Malicious software
- Spam
- Phishing
- Identity theft
- Piracy
- Funding for new ideas
- Mergers and acquisitions
- IT spending
- IT employment
- Outsourcing and offshoring
- International digital economies
(Source: The best blog/research source on the Internet, Docuticker)


Doesn't necessarily make the statistics bad, but it's worth keeping in mind that this is published with a clear agenda.
I think this topic merits its own post - stay tuned...
Matt.