Dropbox is now a must-have iOS app due to these new features

Dropbox's updated iOS app lets you digitally sign PDF files stored in the cloud. That's just one of a few valuable enhancements, but the PDF feature falls short when it comes to filling out certain forms.
    Related:
  • Mobile Apps
  • Consumer Electronics
  • Cloud Storage
  • Cloud Computing
  • iOS
James A. Martin is a seasoned tech journalist and blogger based in San Francisco and winner of the 2014 ASBPE National Gold award for his CIO.com blog. He writes CIO.com's Living the Tech Life blog and is also a content marketing consultant.