This week's print edition is, well, printed, and there's a broad range of topics to intrigue you.
-
A sweet solution to fuel troubles
If you filled up at Tesco recently, did you know you were putting bioethanol - made from sugar, not oil - in your car? It's the new eco-friendly component to fuel.. and could be the start of a revolution in garages across Britain. Ian Sample reports. -
A dog's dinner of a system
Pet Passports are supposed to keep animals safe but are let down by compatibility issues. -
'We are trying to make it better'
Last week's controversial article on Lotus Notes drew heartfelt responses from administrators and users. We print an edited selection. -
The ringmaster of the blogosphere
Technorati.com began as a case of 'scratching a personal itch' and has grown to be a vital tool for web watchers. Glyn Moody profiles Technorati creator Dave Sifry. -
Technobile
Kate Bevan: Beware wizards - they will cast a spell of idiocy over your network and PC. -
Why government wants to give you a double identity
Michael Cross: You wait ages for a national identity scheme, then two come along at once. -
Know your enemy - it's the only way to thrash him
Keith Stuart: That videogame stalwart, the end-of-level boss, is back in fashion, so here's a simple, five-point guide to dealing with any troublesome boss. -
Frustrated author? Publish yourself
Victor Keegan: Are books about to go the same way as music and videos, with everyone able to publish from their back rooms, cutting out all the agents in the middle? -
Read this week's letters
Send your letters, comments, questions and rants to tech@theguardian.com, and please include your full name and post town - without them, we won't publish your comment. -
Ask Jack
Send your questions and comments to Jack.Schofield@theguardian.com. Published letters will be edited for brevity, but include full details with your query. Visit the Ask Jack weblog for daily updates. - Newly asked questions
-
Do Amazon and Google plan to rival the iTunes store?
It would be surprising if they didn't launch music download stores. -
Why is that robot helping to operate on my knee?
Because it's more accurate than a human. -
Will the PS3 have true high-definition games?
Almost certainly not at the beginning - and perhaps not for a long time. -
Gadgets
Motorola's L6 phone: thin and beautiful, but not very useful | Kodak's V570: a compact camera that lets you see the bigger picture | Hercules DJ Control MP3: bedroom DJ mixer that is as simple as MP3
-
Do Amazon and Google plan to rival the iTunes store?