tools
Get flash to fully experience Pearltrees
CCleaner Optimization and Cleaning CCleaner is the number-one tool for cleaning your Windows PC.
CCleaner - Optimization and Cleaning - Free Download
demo-tools
yEd is a powerful desktop application that can be used to quickly and effectively generate high-quality diagrams. Create diagrams manually, or import your external data for analysis. Our automatic layout algorithms arrange even large data sets with just the press of a button. yEd is freely available and runs on all major platforms: Windows, Unix/Linux, and Mac OS X .
yEd - Graph Editor
dev-tools
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