Best Open Source Alternatives for Online

FileHippo is a download website that offers computer software for Windows.

FileHorse.com is a archive of free, hand-picked Windows and Mac software, and Web Apps.

Softpedia is a website from Romania that indexes information and provides primarily software information and downloads.

Product Hunt is a website that lets users share and discover new products.

Open HUB is a website to discover, track and compare open source projects.

Open Source Software Directory lists many open source and free softwares.

Free Software Directory (FSD) catalogs free software that runs under free operating systems - particularly GNU and Linux.

Linux App Finder's mission is to catalog useful GNU/Linux programs and provide a great resource to discover new apps.

JoyDownload is a website that aggregates free and legal software to download for Microsoft Windows, Mac OSx, and Android.

The Linux Alternative Project lists Linux alternatives of popular Softwares.

JSter is a catalog of javascript libraries.

OStatic provides information on open-source software and services for developers, system administrators, and various users.

Cloud Surfing is a review platform for web 2.0 apps, tools, and services, aggregating all web 2.0 information into a single resource.