Here's one I've just found that you can wear around your neck...
Kanguru FlashBlu30 with Physical Write Protect Switch
That infographic is not overly simplistic. It's flat out wrong because the idiot who created it is NOT doing a like-for-like comparison (as explainedArthur Today, 12:05 AM
James, you are a Gent, he got this all sorted for me. Thanks again my friendFN-GM Today, 12:04 AM
I want to get some certification to back up my skills. I have some funding available if I can get on classroom based course... of up