Waveform files - binary but with conversions to ASCII for import into other programs from ASCII back to oscilloscope's binary format.
Set up files - most oscilloscopes have front panel setups that you can recall store either in non-volatile memory in oscilloscope or to disk. Screen Shots - "print" graphics files that are screen dump imports into your word processor, Email attachments, slide presentations, or page layout software. Here is an example.
USB Memory Sticks - they are typically less than $80 and fit on a key chain
with 8 G bytes of storage.
Hard Disk Drives - they are optionally removable, offer the same kind of convenience
that is realized in PCs. Can either store locally in the scope or transfer to PC
or laptop via a net connection.
Hard copy - printers/plotters are the best way of locally showing the world your
waveforms and measurements.
Lab Note Books - Database that in the scope archives time stamped record where each
record contains: