There are over 500 social media platforms on the web today, give or take a few. No one knows the exact number for sure. It's totally unrealistic to think that you can (or should) join all of these social networks, unless you have an inordinate amount of time on your hands. Thus, you should know which social media sites are worth your time and effort. Here's your guide to choosing the right ones.
I consider the following four sites to be important for the best social media presence. Each one is distinct, and has its own unique advantages. Each one is large. And each one provides a great blend of social interaction and tools.
Joining a social network is not optional for today's Internet worker. It's an important part of being present in the workforce and contributing in a valuable way. Your current job, any future jobs, and success at your present task have a lot to do with how connected you are to a network. If you aren't on Facebook, Twitter, LinkedIn, or Google+, now is the time to get active.
But beyond these common-knowledge networks, there are others. The social media experts know that a truly robust online presence must go beyond common knowledge. Here is a list of seven social networks that will help to enhance your online presence, professionalism, and reputation.
About.me
https://about.me/
Who it's for: any professional
In a day of the dwindling endurance of paper business cards, most professionals need a digital alternative. About.me is as good as it gets. About.me provides a scaled-down version of LinkedIn, while allowing users to create their professional presence in an easily-accessible presentation. It's easy to set up an account, and doesn't require much management. About.me also does very well in the search engines, giving you higher SEO results when people Google your name.
43Things
http://www.43things.com/
Who it's for: Anyone interested in goal-setting
If you've ever made a goal and been sidetracked from it — which would be 99.93% of the human race — than you'll connect with the idea behind 43Things. Their premise is simple: “Changing your life is hard. Doing it by yourself is harder.” Thus, 43Things introduces the social power of goal-setting.
Behance
http://www.behance.net/
Who it's for: graphic designers, web designer, illustrators, photographers, artists
Behance provides a broader exposure for visual creatives. In this social network, artists can post online portfolios, and encourage discussion. The site is surprisingly simple, which helps to focus attention and interaction upon an artist's work. It's the perfect place to keep a collection of your website designs.
Slideshare
http://www.slideshare.net/
Who it's for: Professionals who present information, marketers, managers
Have you ever wondered why you spend so much time and effort on a PowerPoint presentation, only to have it last for a short meeting? Slideshare allows you to save your slideshows, and allow others to learn from them. Saving your slideshows and presentations for public access is a great way to bolster your reputation as a thought leader, and to demonstrate your value. Slideshare also integrates with Facebook, LinkedIn, Twitter, and other social sites.
Quora
https://www.quora.com/
Who it's for: anyone who wants to find answers or provide them
Quora is the leading Q&A site. Based on your interests and social network, it provides you with relevant questions and answers. Self-labelled as the “best source of knowledge,” Quora crowd-sources answers to user's questions. It's a helpful places to not only get answers, but also to give them, thus demonstrating your own expertise in a particular niche.
ChaCha
http://www.chacha.com/
Who it's for: people seeking answers, marketers, advertisers
Another Q&A site is ChaCha, which functions via test messages, mobile apps, and the website. ChaCha is primarily a search engine, but it provides moderation and answers to questions in such a way that gives the site unique value. By becoming “guides,” many marketers and advertisers have been able to gain better inroads with their target audience.
StatusNet
http://status.net/
Think of StatusNet as a Twitter alternative that you can make yourself. It's a free and open source written in PHP that you can install on your own network or website. The idea behind StatusNet is simple — to help people announce their status among their social network. It's customizability and portability is one of its greatest advantages.
What other lesser-known social networks have you found to be useful?