Picasa.

- The 10 Best Picasa Alternatives to Use Instead

- Why does picasa crash during/right after startup? - Photos Resources

How to import, export and share photos with Photos for Mac .

- How to import, export and share photos with Photos for Mac - CNET

- Lexar JumpDrive S45 128 GB USB 3.0 Flash Drive: Amazon.co.uk: Computers & Accessories

- Move Pictures to a New Computer – Learn Picasa and Google Photos!

- Picasa - GeeksOnTour.COM

- Anti-Twin Alternatives for Mac OS X - AlternativeTo.net

- How to Backup Your Picasa Database in Mac OS

- The Best External Hard Drives of 2016 | Top Ten Reviews
- LaCie Rugged Mini 500 GB Portable HDD - USB 3.0 - 7,200 rpm
- LaCie Review: Hands-On With the 4TB Rugged RAID Thunderbolt Hard Drive - Mac Rumors
- Rugged Mini | LaCie

- All About Digital Photos - Labelling Digital Photos

- Sorting out your photo collection | Ask Jack | Technology | The Guardian (Friday 20 May 2011)