This group is dedicated to sharing conversion rate optimization techniques, tools and knowledge. If you are interested in generating more leads, sales and revenue from your visitors, this group is for you!

Meetups for Toledo's best and brightest in the web professions. If you're a web designer, graphic designer, web developer, programmer, script kiddie, internet marketer, search engine specialist, UX professional, information architect, frontend, or backend, this is for you.

Just a group of folks in the Cleveland area that are passionate about every aspect of mobile development across all platforms. We tend to write a lot of code in this meetup, are very open to discussing what we know, what we don't know, and sharing what we're learning as we go. We hope to see you here soon!

"R is a free software environment for statistical computing and graphics" - The R Project This group is designed for novice to expert R users to share tips, ideas, and experiences.  Meetings will be designed to learn and challenge.  A typical meetup will consist of brief socializing and a presentation.  Added entertainment may consist of members discussing uncommon (but effective) uses for R, fun applications they've created, various competitions, etc. Speakers and sponsors are welcome.

With Columbus' Node.js community small but growing, it is time for an avenue to share knowledge and to meet like-minded people. This group hopes to do just that. We will meet to discuss favorite modules or testing libraries, share our experiences, and most of all to share the joy of Node.js with anyone interested.

This is a mixer group focusing on Cisco Unified Communications Manager (CUCM), and Avaya and Lync IP phone products, and possibly Asterisk and Freeswitch, with the goal of bringing together business owners with engineers. If you are interested in having an exciting new VOIP system in your office, or would like to help others achieve that with your own knowledge, you are encouraged to join. IP phones can provide many features. I worked on legacy phones and networks for a decade, did a few years …

Connect Android users and developers in and around Columbus to discuss Android apps, promote new apps and share experience. Let's build community of who's who in Columbus with Android. (fans, developers, providers, etc). Follow @columbusdroid on Twitter: www.twitter.com/columbusdroid LinkedIn: http://www.linkedin.com/e/vgh/2673114/

Cleveland has a big IT community but I couldn't find a ExtJS/ Sencha Touch users group in this area. Hence I decided to start/ support and present to cater to this large community. The purpose of this group is to collaborate on development experiences, tips, tricks around ExtJS/ Sencha Touch/ Javascript in General. If you have interest in development using Javascript, ExtJS or Sencha Touch and are in Cleveland/ Mentor area, then you should definitely check-out this group!