TouchThinking is a creation of the IUP (International Usability Partners).
We make things easier for people to use by helping designers see the world through the eyes of their users..
We have members in 11 countries:
- Belgium : Human Interface Group : www.higroup.com
- China : ISAR User Interface Design : www.isaruid.com
- Finland : Adage Usability : www.adage.fi
- France: Design for Lucy : www.designforlucy.com
- Germany : User Interface Design GmbH : www.uid.com
- India : Kern Communications Pvt Ltd : www.kern-comm.com
- Italy : Experientia s.r.l : www.experientia.com
- Spain : DNX Group : www.dnxgroup.com
- UK : Amberlight Partners ltd. : www.amber-light.co.uk
- USA : HumanCentric Inc. : www.humancentric.com
We have conducted design research in all of these countries:
- Argentina
- Austria
- Brazil
- Bulgaria
- Canada
- Chile
- Greece
- Japan
- Mexico
- Netherlands
- Poland
- Portugal
- Russia
- South Africa
- South Korea
- Sweden
- Taiwan
- Turkey
You can find out more about us here.
Ryan is the TT Webmaster and is associated with Amberlight Partners, London. 
Excellent! Can’t wait to see this develop as the number one resource for all research and thinking touch and gesture related 8] I recently saw August de los Reyes (Principal UX at MS Surface) give an inspiring talk at dConstruct – imagine every pixel has the capacity to operate as a camera was his finishing statement…
Speaking of the MS surface, check out these multi-touch vids by the boys at Stimulant in San Francisco…http://www.vimeo.com/stimulant. Pretty cool. These guys ran a workshop at UX Week which was awesome and highlighted how large-scale touch could be the next hot domain to conquer in UCD.