As my genealogy horizons have expanded to include more traveling to more distant horizons, I have actively tried to reduce the weight of my load. For example, a flash drive is a lot lighter than a binder full of files. Last year I changed to a 12" laptop so I would have less to manage. I am still actively seeking ways to lighten my load.
Recently I read an article by Dick Eastman about turning an "iphone" into a scanner. It was very interesting but I don't have an "iphone". However, one of the comments was about the same type of program for droid phones. I have downloaded the Droid Scan Lite program to my phone and will be trying it out to see if it is a better choice than using the camera on my phone. It is free and added no extra weight to my phone.
Another recent change is my new nook color. I lost my previous nook and decided to replace it with the color version. That is reported to be able to be used the same way as a tablet. I can download and read PDF documents on the nook, but if I convert them to EPUB files, I can use the note taking capabilities of the nook. The program to convert PDF files to EPUB is a free download. I can access my google docs from the nook and log on to dropbox through the internet search capabilities. Further lightening my load through technology.