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Q Rick Alber - Truemors

• Looking for rumors on the Internet
• Implements Digg-style voting system
  • Simple by clicking on the post
• Things that you read there not necessarily true
• Posts are heavily moderated

Q Keith - Using iPod video on DVD/Backing up Firefox

• Wants to use videos made for the iPod Video on a DVD
• Simply download the highest quality file and convert it into the DVD format
  • MPEG-2, 640×480
• Need to use DVD authoring software
• Read this article regarding keeping Firefox backed up

Q Victor from Pasadena, CA - Need code to be able to install software on Nokia

• Wants to install Gmail application
• T-Mobile has disabled the ability to install applications on the phone

Q Bob - Smartphone with large screen

• HTC has a model that Sprint sells as the 6800
  • The HTC Mogul

Q Jerry from Big Bear Lake, CA - Getting the same audio out of 4 sound cards

• Can also use VLC to run multiple instances
  • Each instance can point to different stream and different sound card

Q Mike - Hard drive dead

• The drive began to smoke
• Only way to recover the data would be to send to a service with a full clean room

Q Jeremy from Big Bear Lake, CA - Getting the same audio out of 4 sound cards

• Use different applications to output via different sound cards
• The Sonos system will allow you to get audio all around your house
  • Expensive though

Q Sean - G4 vs. TechTV/Windows emulation in Linux

• Wants to know if there is anything besides WineHQ
• There is Crossover Office
  • Doesn’t support every application
• VMWare is a good solution

Yesterday was SysAdminDay!

There was a huge power outage in San Francisco this week that took out several huge sites.

Q Dick DeBartolo - HP Photosmart R937

• Huge 3.6-inch touch screen display
• 32mb built-in memory
• Built-in panorama feature
• Auto-slimming feature
• Adaptive lighting

Q Carl - IP webcam

• Axis and D-Link are very good
• The Axis will come with an application to set up a dynamic DNS
• There are other services such as DynDNS

Q Fred - Sharing data from very old laptop to iMac

• Can plug it into router via ethernet
• iMac will see PC

Q Voting machines

• Asks why can’t the machines simply have a disk the voter gives to the front desk
• If hacker has physical access to machines, they will figure out how to infiltrate the machine

Q Sean - G4 vs. TechTV

• G4 is most definitely not geared towards technology
• They are aiming to become the next SpikeTV
• The Internet is where this tech content is going
• Everyone’s doing better than ever

Guests

Q Steve Gibson - Captchas

• To be able to tell humans from machines
• There are spam bots that go on the Internet to set up free accounts
  • To prevent that, you’re presented with text distorted by noise, lines, and more
    • Easy for humans to interpret, but not machines
• Though humans, such as Steve and Leo, even have a tough time somewhat
• Computers are being trained to read certain captchas
• You can get Leo’s address by typing in 2 words in a captcha
• ReCaptcha is a project to put pre-computer era book text into captchas
  • Words typed are contributed to database to help digitize old books
• Catch up on captchas on Security Now 101

Q Debbie from Simi Valley, CA - Reformatting a partition/Scanner

• 80gb hard drives will usually give you 73gb, and then Sony probably partitioned that
• TweakUI will allow you to change where your Program Files folder is
• Change browser settings to put download folder in drive with more space
• Take a look at the Epson Perfection series which has scanners in every price imaginable

Q Debbie from Simi Valley, CA - Reformatting a partition

• Be very careful about blowing out another partition
• Sounds like you need to tell files to go to the C: drive
  • Make sure you have more than just a few GB
• SpaceMonger is a tool to keep track of free space on your PC
  • Very powerful tool that will break it down by folders and files

Hackers have been able to hack into three major electronic voting systems in California. In the light of this, House leaders have introduced a bill to revamp electronic voting systems to include a paper receipt of sorts.

Q Todd from Warren, PA - Setting up PCs for an organization

• Wants to use Linux
• Could go to Dell with Ubuntu
  • Having identical machines is helpful
• Or buy parts in bulk and build PCs
• Going to be spending more time than money

Hackers have been able to hack into three major electronic voting systems in California. In the light of this, House leaders have introduced a bill to revamp electronic voting systems to include a paper receipt of sorts.

Saturday 28 July 2007

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