[Lexar | Digital Photography | Tips and Lessons](http://www.lexar.com/dp/tips_lessons/jc_lens_spending.html)
the difference between cheap and expensive lenses…
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[HELIOS Software GmbH – Products](http://www.helios.de/products/)
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[Unicode in shell script defaults](http://macscripter.net/news/1105_0_1_0_C/)
store strings in preference files
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[Optimize performance in Photoshop (Mac OS) – Support Knowledgebase](http://www.adobe.com/support/techdocs/317280.html)
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