In print: why 'unlimited' broadband isn't, anger at PS3 pricing, invisible electronics, have hi-def DVDs been cracked?, e-readers and more...

This week's print edition of the Technology supplement is online too..

• What does 'unlimited' mean?
  When it comes to broadband, it almost certainly doesn't mean what you think it does. As SA Mathieson reports, ISPs are increasingly managing how customers connect.
• PS3 launch price is no fun for UK gamers
  We have to wait longer for the new PlayStation to be released here - and we'll have to pay more for it too, says Steve Boxer. (And see this blog post too.)
• Bureaucratic nonsense of the government's money-go-round
  Free our data: Ministers have revealed a glimpse of the carousel of payments circulating between state bodies to fund the national output of public-sector information.
• Why having fun is being taken more seriously
  Aleks Krotoski: I feel slightly giddy when I can blow raspberries at naysayers who dismiss my years of fascination with Super Mario Bros as devoid of relevance to the real world.
• Games
  On the reviewers' screens this week: WarioWare: Smooth Moves, WoW: Burning Crusade and Every Extend Extra
• Newly Asked Questions:
  • Has the DRM of the next-gen DVDs really been cracked?
    Well, up to a point, says Kate Bevan. Copy protection seems to be intact, which the Hollywood studios and big noises in pop music will be glad to hear.
  • What was The Feeling at the launch of Vista?
    Wild excitement, obviously, given that Microsoft's slogan was 'The 'wow' starts now', says Jack Schofield.
• Read me first
  Nicholas Carr: 'Miserable failure' Bush rehabilitated as Google steps in to defuse the Googlebombs.
• Reading on a screen is pleasurable at last
  Victor Keegan: I don't often read the same book with one copy in each hand, but revisiting George Orwell's 1984 last weekend I made an exception.
• Technobile
  Paul May: Windows is just like a sulky child - it wants its updates NOW and it will not take no for an answer.
• A picture paints a thousand invoices
  Moves by big picture agencies to enforce their copyright can have expensive implications for careless web developers, says Wendy M Grossman.
• Fridges will stay dumb until chips are as cheap as chips
  Charles Arthur: There's a popular - for reasons I can't follow - program for the Macintosh called Delicious Library, which like all the best internet ideas puts the onus of doing the work and investing the time on you, the user.
• A clear view of the future
  Invisible electronics sound like science fiction - but developers are already working on them, writes Michael Pollitt.
• 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.
  

  Please visit our Ask Jack weblog for daily updates.

• Letters and blogs
  Send your letters, comments, questions and rants to tech@theguardian.com, and please include your address and post town.
• Newsbytes
  Make it small | Farewell to floppies | This time it's personal | PlayStation Inside Out | Spam spam spam spam spam | PlayStation 3 at a loss | PDF standards play | Bee-based comms