This is an extremely cool app. Automatically locks/unlocks your Mac when you leave/ enter the room where your Mac is located. Very high cool factor.
http://www.apple.com/downloads/macosx/networking_security/airlock.html
I already knew that not everything out there on the Web is indexed by the big search engines. However I didn’t know that there are several search sites that index what is known as the Invisible Web. Stated differently, Google and the other top search engines only index a fraction of what’s out there on the Internet. This article explains why, and lists 10 search engines that specialize in finding this more obscure information. Looks like a great research resource, especially for high school and college students.
http://www.makeuseof.com/tag/10-search-engines-explore-deep-invisible-web/
Adobe Reader sure has the market for PDF readers. However, it is bloated, and will slow your computer down with all the crapware that it installs (Adobe Download Manager, etc.). Fact is, you don’t need all that to have a fast, easy PDF experience. SumatraPDF is an open-source (= free!) PDF reader that is lightweight and fast. Uninstall Adobe Reader and install SumatraPDF and you will enjoy a slightly faster computer!
Download SumatraPDF.
If you have a Mac, please don’t have a false sense of security. Macs make up between 11-12% of the US computer market* but they are an increasingly attractive target for the miscreants that write viruses and malware. The following article describes the new threat, known as Blackhole RAT:
http://news.cnet.com/8301-13506_3-20037158-17.html
Please keep your antivirus updated. You do have antivirus software, correct? If not, PLEASE click HERE to visit my Spyware and Virus Removal page. It has links for several free options to keep your computer clean and virus/malware free.
* “Mac Market Share Slips Worldwide”, The Register, (http://www.theregister.co.uk/2010/11/03/mac_market_share_slipping_worldwide/)
If you play your acoustic guitar in live, sound-reinforced settings…read on.
An acoustic guitar is a great place for beautiful sounds to emanate and resonate from. However it can also be a place where unwanted feedback frequencies are born. While this doesn’t apply to mic’ed guitars, acoustics with built-in pickups can definitely become feedback monsters.
Generally speaking, the higher the gain of your guitar in the PA/monitors, the higher the chance is you will experience feedback. Moving around the stage in and out of the sound field of your mains/monitors will also increase the chances that feedback can occur.
Fortunately there’s a quick solution to this problem. Soundhole plugs are firm rubber plugs that fit in the soundhole of your guitar, making them much more like an electric (very hard to make feed back). They are inexpensive and you can find them at any music/guitar store.
Not only will your feedback problem be solved, but your audience won’t have to hear all the ugly harmonics and overtones produced by the feedback, even before they actually become feedback. Cleaner sound, straight from the pickup with no additional coloration from pre-feedback junk. Nice.
This is a very old Windows Notepad trick, but one that can come in real handy. I have used this feature many times in years past to keep track of events and completed tasks. Best part…it is a free feature within Windows.
First time out:
The next time you open the file, you will see the date and time appended to the next blank line in the document. This makes it a great way to keep a log, with the current date and time already entered for you.

Another trick: To insert the current date and time in a Notepad document, press F5.
One of the things I have been doing for years is guitar repair and maintenance. My very first electric was an old Telecaster-copy body married to a Vox Stratocaster neck. Truly a Frankenguitar. Nevertheless, I cut my guitar-tech teeth on that axe. I replaced the neck, bridge, pickup, and eventually the pickguard. That guitar took me through grade school and a few years beyond. Wish I still had it.
Nevertheless, this kind of work is something that I love. It’s for that reason I am adding it to my repertoire of services that NelsonTek offers. If you have a guitar that needs TLC, or perhaps some improvements…I am your man.
One small example of what I can do for you is illustrated by the following scenario.
Most guitars and basses come from the factory with only a basic setup. They very often do not play in tune all up and down the neck. This is often the result of incorrect intonation. What that means is that each individual string is either slightly long (flat) or slightly short (sharp). If you use a digital tuner with open strings, that only takes care of the string tuning at its full length. What if the string is slightly long or short (wrong intonation)? In the upper registers of the neck, notes will be increasingly sharper or flatter as you go up. Also take into account the action (height of the strings above the neck). The higher the action, the more the string is going to be sharp as it is pressed down. A proper bridge setup takes care of these problems.
There you go. A prime example of what can keep a good guitar from sounding great and a nice guitar from sounding spectacular…and I can fix it for you for a small amount of money. Unleash the guitar beast within! Let NelsonTek help your guitar sound like it was meant to!
Please see my new Guitar/Bass Service & Maintenance page where you can see more of what I can do and what it might typically cost you.