Are the ice caps melting?

Are the ice caps melting? • The Register: \”PBEM The headlines last week brought us terrifying news: The North Pole will be ice-free this summer \’for the first time in human history,\’ wrote Steve Connor in The Independent. Or so the experts at the National Snow and Ice Data Center (NSIDC) in Boulder, Colorado predict. This sounds very frightening, so let\’s look at the facts about polar sea ice.
As usual, there are a couple of huge problems with the reports.
Firstly, the story is neither alarming nor unique.
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Fix apparently-corrupted PDF attachments in Mail

If you are having odd issues with a mail message attachments, before you start tearing the system apart, try rebuilding the mailbox.  Occassionally, I will receive a call complaining that the user can not open a particular PDF with Preview, Acrobat Reader, or quick look.  Yet, the message when forwarded somewhere else opens fine, the trouble was confined to Apple Mail.  The user may even get a message stating the file was corrupt…
Try rebuilding the mailbox on the MacBook Pro. Sure enough, after selecting Mailbox » Rebuild, all the troublesome PDF attachments were magically resolved — previewing and saving both work as expected now. The odd thing about this is that, outside of messages with PDF attachments, that account was working perfectly.

Have Windows automount a Macintosh File Share

One method to setup a Windows drive letter mount on is to use the command line interface.  The Net Command controls a large number of windows functions, including File Share (Net Use), Printing (Net Print), Time Syncronization,  Account information, and much much more…
For our purposes the Net use command, would look like this:
net use DRIVELETTER: \\\\Servername\\FileShareName /USER:DOMAIN\\username /PERSISTENT:YES
DriveLetter obviously would be the drive letter you would like to remap on the windows system.
Servername is the Macintosh computer server name, or IP address
FileShareName would be the Macintosh Fileshare that you would like to mount
Domain would be the domain or workgroup name that the Macintosh is broadcasting (System Preferences –> Sharing –> File Sharing –> Windows)
username is the user account name to login to the share as
/PERSISTENT:YES tells the windows system that this should be attempted for every login.
If this does not work, make sure you are using the correct workgroup/domain, username, user password, and have the correct fileshare name…
If you still can\’t get it to work, then make sure your XP Pro machine is configured to authenticate users correctly across a network.
Open the local security options console.
1. start/run
2. type \”secpol.msc\” (without the \”quotes,\” then hit enter)
Local Policies/Security Options
1. Scroll down the list of policies until you get to: Network access: Sharing and security model for local account.
2. Double click the key.
3. From the dropdown menu, choose: Classic: local users authenticate as themselves.
4. Click Apply/OK. Then close the security console.

Windows Hint – Quickly power off your system…

What\’s the fastest way to shut down Windows?
With a mouse, it takes at least two clicks, plus the time required for the various menus to appear.
The quickest Windows-shutdown technique I know of is to create a shutdown shortcut and then assign the shortcut a keystroke combination. Start by right-clicking the desktop or any folder window and choosing New > Shortcut. In the \”Type the location of the item\” text box, enter this line:
shutdown -s -t 0
Give the shortcut a name and click Finish. Now navigate to the shortcut you just created, right-click it, choose Properties, and under the Shortcut key, click in the \”Shortcut key\” box.
Now entering that keystroke combination will start Windows\’ shutdown program. You can create similar shortcuts/key combinations to restart Windows, log off the current user, hibernate (in XP), or sleep (in Vista.) Here are the commands to enter in the shortcut wizard\’s \”Type the location of the item\” text box for each action:
To restart: shutdown -r -t 0
To log off: shutdown -l -t 0
To hibernate XP: rundll32.exe PowrProf.dll, SetSuspendState Hibernate
To put Vista to sleep: %windir%\\System32\\rundll32.exe powrprof.dll,SetSuspendState
You need the \”-t 0\” switch to start the shutdown or restart sequence immediately. Otherwise Windows will wait 20 seconds before closing shop.

Using NSLookup for DNS diagnostics

The DNS protocol has been around for decades and is a stable and reliable protocol. Even so, DNS does occasionally have problems. These problems might stem from a loss of connectivity, an invalid DNS record, or a number of other issues. When a DNS server doesn’t behave in the way that it is expected to, many people turn to the PING command for help. PING is a great tool for DNS server diagnosis, and I tend to use it quite frequently myself. However, sometimes PING just doesn’t give you enough information about the problem at hand. When you need more information about a DNS problem than what PING provides you with, you can always turn to the NSLOOKUP command. NSLOOKUP is a built in DNS diagnostic utility that’s available to both Windows and UNIX Administrators. In this article, I will show you how to use NSLOOKUP.
Click here to read the article

Indigo 4.0 Released

Indigo 4.0

We\’re happy to announce the immediate availability of Indigo 4.0. See below for a list of new features.

New features:

  • Indigo 4.0 now comes in 2 flavors: Pro and Lite. Pro is basically everything: all features of 3.0 plus the new features. Lite is a less expensive version that has some high-end features removed. Based on the survey that we completed earlier this year, it became apparent that there was a clear divide in our userbase: those power users that wanted every feature (and more) and the ability to expand and fine-tune their home automation system, and there were others that just wanted to control some lights and switches, but in general weren\’t interested in anything more complex than that. We had a product that didn\’t really fit the bill for the latter group (Indigo 1.8 ), so we\’ve replaced it with 4.0 Lite. See the product comparison chart to see the differences between the versions. Again, both versions are available for immediate purchase, and upgrades are available. See the purchase page for more information.
  • Indigo Touch, a native iPhone/iPod touch client available on the iTunes App Store. Indigo Touch allows you to control your devices, execute action groups, view variable values, and use graphical control pages directly inside the Indigo Touch application. It also uses Bonjour technology to find and store server information, including optional GoPrism.com reflector account information. If you are using a prism reflector account, it will then be able to connect from anywhere in the world with no router or dynamic dns configuration needed.
  • Folders – finally, a way to organize those long lists of devices/triggers/action groups/variables. You now can create folders to hold collections. Group your devices by room and your action groups by function. Whatever you want! Just create a new folder by clicking on the + button in the new outline view, name your folder, then drag\’n\’drop your items to get organized. We\’re still implementing folder support in other parts of the UI, but we think you\’re gonna love \’em.
  • Support for INSTEON IR-Linc Transmitter, a new product from SmartLabs which allows any INSTEON compatible device to trigger the sending of IR codes. This product can be viewed as the companion product to the IR-Linc Receiver, which allows INSTEON devices to be controlled with an IR remote control. And, with Indigo running the show, you now have a simple and inexpensive way to integrate your A/V equipment into your Home Automation system. Using an X10 doorbell? Have Indigo pause your movie so you can answer the door!
  • Improved support for INSTEON Motion Sensors – many users have asked to have motion sensors be \’stateful\’ – that is, have Indigo track when a motion sensor is on (detecting motion) or not. Well, you\’ve got it! There are various options for how this new feature works, so check it out!
  • Pro Only: Support for new INSTEON I/O-Linc, another new product from SmartLabs, is a less expensive way to add one input and one SPDT output to your home automation system. Used in conjunction with several available kits, you can easily add Garage Door sensing and control, detect water leaks, or even sense when your freezer goes on the blink! Indigo has several I/O-Linc specific options available.
  • Pro Only: Remote control of Thermostat and Sprinkler without designing UI Control Pages. This is another frequently requested feature: in the past, if you wanted to control your sprinklers or thermostat from the web, you had to create a Control Page. Indigo now supports controlling these devices with a very simple-to-use Web UI. Indigo Touch also has custom UI to control these devices.
  • Introduced our new How-To Wiki on the website, which is also directly accessible from within Indigo by selecting \’How-To Wiki\’ from the \’Help\’ menu.

Other General Improvements:

  • Major enhancements to the built-in Web server, including folder display of all Devices, Variables, Action Groups, and Control Pages
  • Added preference to automatically check for new version updates. (Under General panel in Preferences dialog)
  • Added a \’Folder\’ column in the list views to show which folder an item is in
  • Added a checkbox column to the Devices, Action Groups, and Control Page tables to enable/disable remote display so you don\’t need to open the dialog for each item you want to change
  • Added a checkbox column to the Variables outline view to allow enable/disable of Variable and Variable folder remote display
  • Added Contextual menus in the outline view and some table views
  • Added AppleScript variable property: display in remote ui.
  • Added AppleScript trigger action properties: state change type, state selector, state value, variable change type, variable name, variable value, email filter, email subject, email from.
  • Added a link to the How-To Wiki on the Help Menu, the contextual menu for devices, and added a ? button to the Edit Device dialog that will go to the How-To Wiki for that device.
  • Modified the list views so that columns can be reordered by dragging
  • UI Usability Improvements, including improvements to a bunch of UI annoyances
  • Indigo Server Performance Improvements
  • iTunes Integration Improvements
    • Modified the iTunes sync.scpt with the following improvements
      • Changed log type string from \’iTunes\’ to \’iTunes Sync\’
      • Added a new variable in Indigo called iTunes_CurrentlyPlaying which has the value of true or false
      • Improved support for Internet Radio
      • Added the ability to have an action group called when iTunes pauses and another when it starts playing – among other uses, you can use this to keep KeypadLinc buttons in sync if you\’re using them to play/pause iTunes.

    • Modified the iTunes attachment.scpt with the following improvements
      • Added the following handlers:
        • iTunesPlaying() — returns a boolean if iTunes is currently playing
        • iTunesPauseIfPlaying() — pauses iTunes if it\’s playing and returns a boolean indicating whether the pause was needed or not
        • iTunesPlayPause() — a simple toggle – pay if paused and vice versa
        • pauseiTunesAndSay() — pauses iTunes (if necessary) and speaks the text that was passed in using the System Default Voice and then, if paused, will start iTunes playing again

    • Also, refactored both scripts to delete duplicate functionality. It does mean that the variables in Indigo will only be updated when the sync script runs.

Notes about Trials

We are only offering a Pro trial; no Lite trial. However, while the trial is active, you\’ll notice PRO icons in various places in the UI. These indicate a feature that is Pro-only, so plan accordingly. If you use a Pro Trial, then decide to purchase Lite, everything will stay in your database, even those Pro-only features. However, they will not be active: devices that aren\’t supported in Lite will be disabled as will triggers. Action Groups will continue to execute, but any actions that are Pro-only will be skipped. Time/Date actions that have advanced scheduling options will not fire. Also, when using a Lite installation that has Pro features in the database, you\’ll see those items in red text so you can more easily decide what to do with them.

Thanks Beta Testers!

As always, we had an incredibly productive and useful beta cycle (albeit a bit long…). Thanks to everyone who made requests, comments and bug reports. Indigo is truly a community fueled development effort thanks to the involvement of you all.\”

(See the Rest of the Story at Indigo 4.0 Released.)

Five Tips for Reading Apple Security Articles

Tidbits has an article on Five Tips for Reading Apple Security Articles. My own view is that almost every situation we have heard about, what has infected the macintosh has been a trojan. Not a computer virus…
But the Tidbits article does point out items which you should be aware of when reading Computer Security articles…

Some days it seems the entire world is waiting with bated breath for the eventual fall and demise of Mac security. From industry publications to the mainstream press, even the slightest Mac security hiccup spurs an onslaught of articles, debates, and even the occasional cable news headline. Some stories declare us invulnerable to attacks, while others give the impression that by the time you jump up from your armchair and rush to your Mac, it will already be infected and funneling your life\’s savings and family photos to Nigeria. For us Mac users it can be difficult to discern the lines between truth, hype, and outright fantasy.
As someone who spends most of his time reading, writing, and speaking about security, there are five things I tend to look for in Apple security news to cut to the heart of the story. After all the hype in recent days over the \’Mac botnet,\’ I thought it was time to share some of my skeptical tricks.\”

(View the rest of the article at TidBITS Safe Computing: Five Tips for Reading Apple Security Articles)