Webroot, the first Internet security service company, today released the results of a survey exploring consumers' online shopping habits leading up to the holidays.  In a survey of more than 2,660 individuals in the United States, the United Kingdom, and Australia, more than half (55 percent) of respondents say they plan to buy at least half of their gifts online this holiday season, up from 38 percent of shoppers last year. To view Multimedia News Release, go to