Music Theory Sites

Resume Writing Services

List of companies that offer resume writing services.

Payroll Software

E-Commerce Affiliate Programs

Construction Companies

A list of construction and infrastructure companies.

Developer Jobs

Web Servers

Regular Expressions (tools)

Developer tools to help you learn, build, debug and test regular expressions.

Username Availability Checker (tools)

Check username availability across multiple social networks. Search domain names and social media usernames to find out your name's availability for free.

Screen Sharing (apps)

Find out how to share your screen with your friends and colleagues, so you can see the same images at the same time.

Online Legal Services

Sites, apps and startups providing online legal services for firms and individuals.

Agricultural Companies

Agriculture companies work on cultivation and breeding of animals, plants, seeds, fiber, biofuel, medicinal plants and other products used.

Online Recharge (apps)

Recommender Systems (open-source)

This list contains most of the non-SaaS recommender systems that are open-source.

YouTube Subtitle Downloaders

List of sites for downloading subtitles for YouTube videos.

File Sharing (apps)