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Twinkle Elf, from Chicago, has elements of electronic, industrial, and
gothic. Elements of dance and hip-hop. Splashes of bleep noise, distant
guitars, retro/gooey basses, snippets of funk or film music, old techno
drum machines, hip-hip beats rumbling out of cars.
Download the MP3s from the album, UNION YES.
A Child’s Dual Nature, illustrated.
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I’ve made a few new versions of the math worksheet generator. They are XLS format spreadsheets for Excel or OpenOffice. The Addition Worksheet Generator prints an answersheet along with the worksheet. It lets you set the range of numbers used in the problems. Press F9 to randomly generate a new worksheet. I have a subtraction version: Subtraction Worksheet Generator. I also have a generic Math Worksheet Generator, that lets you set the type of operation (i.e. addition, subtraction, multiplication) but doesn’t have a answersheet.
Bryan was telling us over dinner how in school his science teacher setup a laser light show. Bryan has a laser level, so we decided to do it. The concept is so simple. Basically, the idea to put a mirror on a large speaker and bounce a laser off the mirror onto a wall. Playing music through the speaker causes the mirror to bounce around.
I’ve been wanting to write about PC security. I’ve found a few links that go into a lot of details: Home Computer Security (from CERT, a very detailed document) and Protect Your PC (from Microsoft, using a step by step presentation). I’ll present a short list of things you can do to protect your computer (and yourself) here.
(Read the article)
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