Backblaze wants to eliminate tape-based storage

Online backup company Backblaze made waves last year when it announced a beta test last year of B2, a new public cloud storage service thatwould be cheaper than competing offerings from Amazon and Microsoft.
B2 has now exited beta with some new features that may make it more appealing to business users. It now has a service level agreement guaranteeing 99.9 percent uptime for all data stored within it, matching the baseline offerings from Amazon Web Services’ S3 and Microsoft Azure’