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Software
Software downloads & reviews from experts and users. Find out what other people think, download free trials & save money with our exclusive software discounts.
Shareware
Find and download thousands of shareware and free programs from dozens of downloadable software directories.
Downloadcrew
The finest hand-selected, individually tested and reviewed software downloads
PC World
PC World is your trusted source for tech product reviews, tech news, how-to\\\'s and free downloads.
Ubuntu 官网
Ubuntu is the modern, open source operating system on Linux for the enterprise server, desktop, cloud, and IoT.