Dropbox is the latest tech company to get caught up in the investment wave in Silicon Valley. The file storage and sharing service wants to be valued at $8 billion. Ashley Vance, technology correspondent at Bloomberg Businessweek, tells Marketplace Tech host Ben Johnson more.
an hour ago6:52
6 hours ago6:54
3 days ago25:50
3 days ago26:21
3 days ago25:04
3 days ago26:12
4 days ago7:35
3 months ago12:30
4 months ago22:50
5 years ago20:58