Internet Retailer: Online retail spending on merchandise keeps on rising, says Forrester

By 2010, about one in eight dollars spent on general merchandise will be spent online, according to Forrester Research. Online retail spending will hit $151 billion, up from today's $76 billion. Online ticket sales are also expected to more than double to $9.4 billion. Other items, including automotive and online travel, will rise to $156 billion from today's $65 billion.