While many retailers are comfortable with familiar traditional cash register others are taking a leap and using an iPad point of sale. In this week's Tech Trends, Erin Ovalle talks with a local ... more 
While many retailers are comfortable with familiar traditional cash register others are taking a leap and using an iPad point of sale. In this week's Tech Trends, Erin Ovalle talks with a local business owner who is doing just that. less 
1 / 19
WMTW - Portland ME
Sat, Sep 15, 2012 8:30 AM EDT