internet norton security: Bruce Schneier on vendor lock-in

Bruce Schneier on vendor lock-in
Bruce Schneier, the famed security researcher, has commented on the dangers of vendor lock-in strategies in this article. The title is a bit misleading, since it mentiones the iPhone. But in the article itself the iPhone is just one example. He addre... (more in the full post)

Windows Server 2008 Edition Feature Differences
So, now that Windows Server 2008 is released, what editions are available?

Here they are,

1) Windows Server 2008 Web

2) Windows Server 2008 Standard

3) Windows Server 2008 Enterprise

4) Windows Server 2008 Datacenter

And there is also an version for Itanium based systems.

Below is a comparison chart,

(Click to enlarge)

Bringing Vista Features to Windows Server 2008
Ok, dont ask me why and for what I am brining Vista Features to Windows Server 2008

The Vista Features includes things like,

1) Windows Media Player
2) Windows Flip 3D
3) Windows Aero Theme
4) Windows Mail
5) etc.,

By default this is not installed in Windows Server. To enable them, you need to add the Desktop Experience Feature from the Add Features wizard.

Here is a screenshot,

Microsoft responds to 'Save XP' petition
Microsoft has already delayed XP's demise by six months, says spokesperson

Are Dell, Google planning a phone partnership?
Sources claim that the two companies will reveal plans for a partnership on a mobile phone at the conference next week, says newspaper

Nokia N95s turn into live GPS traffic sensors
Nokia launched an experiment that gave 100 drivers with GPS-enabled N95 mobile phones and test tried them on highways, enabling them to see the live condition of the highway (slow movement of the phone would mean slow traffic etc.)

No more need to watch live videos or listen to radios - this would be great in Auckland!

"Nokia turns people into traffic sensors" - http://www.news.com/8301-10784_3-9868169-7.html
Related video - http://www.news.com/1606-2_3-6229829.html

Finally! A more Sci-Fi like hologram than ever!
This is soooooooooooooooooo cool!

To promote the movie 'Water Horse: Legend of the Deep', Sony made a water and light hologram in Tokyo Bay.

Click on the image for a YouTube vid.

[via Engadget]

A beginners guide to DIY structured cabling in a new house - Part I
There has been quite a bit of discussion on Geekzone lately discussing structured cabling for voice, data & TV. There is a great thread here that talks about home wiring with GZ's resident expert cyril7 providing some great advice on the topic. As my family are currently building a new house (that is for sale if you're after a place in Lower Hutt!) I thought I'd give a quick DIY guide for anybody who's looking at options for a new house or renovating an existing one.

Now I must confess that I am no expert when it comes to wiring and I don't do this for a day job! I'm sure there are probably a few others out there who can probably give me a few tips or advice and correct me on some things! :-)

So why install a structured cabling system? My answer? Why would you not install a structuctured cabling system! Telecom have recommended now for several years that all new houses be wired with a minimum of cat5e cable in a star configuration back to central point to replace the conventional method of running phone cabling in series between jackpoints. There are still a surprising number of "experts" in the trade who are still stuck in the dark ages and continue to stick to this but the reality is no new home should be wired like this any longer.

With multiple phones, multiple internet connected PC's and cable or satellite TV now the norm in many homes a structured cabling system is a logical approach and also doesn't need to cost the earth - for an average new house the cost of an entire fitout consisting of cable (cat 5e and RG6), patch panel, and all sockets shouldn't cost you more than $500. Right now wireless is still nowhere near as fast as Ethernet for computer networking and cat5e cable can also carry a myriad of signals ranging from phone, ethernet right through to component video and HDMI with appropiate baluns. With the VoIP era also about to approach you've got to be crazy to not be prepared while you have the opportunity!

This is a 3 bedroom house with open plan kitchen and lounge with a semi detached dining room which could easily be used as a study or kids play area or converted into a bedroom. My plan has been to use 12 cat5e jackpoints around the house and F connectors for RG6 for TV in all rooms. This is all run back to a 16 way patch panel in a hallway cupboard. The lounge has 3 RG6 sockets allowing for a terrestrial aerial, satellite dish and a return feed so the output from your STB can be viewed on any other TV in the house.

Master bedroom: TV + dual RJ45 + single RJ45 next to bed for a phone
Bedroom 1: TV + dual RJ45
Bedroom 2: TV + dual RJ45
Dining/Study: TV + dual RJ45
Kitchen: Single RJ45 for phone
Lounge: TV + dual RJ45

The choice of a 16 way patch panel allows 12 sockets wired back to jackpoints with the last 4 jumpered back to the incoming phoneline so they can be patched as required. The incoming phoneline is terminated in a standard jackpoint on the wall (which also serves as a test point as required by Telepermit regs) and this is then connected to port 16 on the patch panel and jumpered across to 15,14 and 13.

This house will have TelstraClear cable service provided to it so there is no provision for a central ADSL line splitter however this could obviously easily be retrofitted if needed. If you're like most of the country and rely on ADSL for your broadband this is something you will want to factor in as it's so much simpler and tidier than requiring filters on every jackpoint that will have a phone on it.

This layout is probably about the bare minimum you would want to install in a house, it's certainly much cheaper to run extra cable when a house is being built than later on wish that you had done it so!

Choose a logical place to wire all your cable back to. A garage makes a great place but a hallway cupboard is really your only choice if you don't have an internal access garage. Remember to also install a power point nearby as you'll need this for your modem/switch and things such as a VoIP ATA. A wall mounted rack cabinet makes things look nice and tidy if you have space and remember that you may want to have your network running off a small UPS since they are so cheap these days so factor options such as this in when you're working out the dimensions.

So on with the pictures. First up is a quick view of the inside of the house with most of the electrical wiring now done.

Use 25mm drill bits for all wiring holes. Be wary of any structural walls if you're drilling multiple holes in the same beams - ask a builder for advice if you're unsure. Also remember that flush boxes need to be flush - if they stick out you'll have trouble attaching the jib to the wall. Also try and avoid running cable near power, if at all possible try and stay a minimum of 200mm away with the main cable runs. Running plugs on the opposite side of a stud is an easy way to keep cables seperate at the jackpoints. If you do need to cross power cables (and there are times where this can't easily be avoided) ensure the cables cross at right angles and do not run parallel to each other.

Use electrical tape to bundle cat5e cable together. While solid cable is fairly robust it is not invincible. Do not staple this cable or run it at extreme angles. Cable ties stapled to beams are a good way of attaching cable but again do not tighten these up fully as it could easily damage the cable.