Suggestions

Suggestion	Origin
X-Y mode	[1]
Changing Colors for each channel would be a nice feature as well.	[2][3]
itd be nice if there was a record setting for just one screens worth.	[4]
what if we could customise the colours of grid, channels and background?	[5]
ability to load the saved CSV and MAT files and view the waveform on the Smartscope GUI, so we can zoom in and out to the voltage and time scale	[6]
independent analog channel triggering	[7]
allow 10ns/div	[8]
time based triggering to analog channels	[9]
highlight the actual points taken (digitized) on the display waveform	[10]
scroll on the mouse to cycle through the logic analyser trigger condition	[11]
"persistence" mode that would superimpose a number of traces on top of each other	[12]
Hover+scroll wheel changes trigger options	[13]
Utra hi speed mode, trace acumulation, persistance	[14]
More complex trigger (hf reject etc)	[15]
Android touch button equiv of page up/dn and home end:	[16]
AWG takes HEX values rather than voltages	[17]
Digital output linked to AWG waveform	[18]
a package for the Raspberry Pi 2 running the default raspberry pi 2 Linux distribution	[19]
Show AC/DC and trigger edge in bubble (same as x10)	[20]
extend decoders so they can generate a new waveform	[21]
ability to turn off mousewheel	[22]

Suggestions which helped improving our app!

Suggestion	Origin
Sliders: numeric pad for exact value input	[23]
Show deltas of last 2 vertical and last 2 horizontal cursors	[24]
flash single/require trigger while not receiving data
there would be value in having a "Power OK" light or indication, even if it's back through software, that acceptable power is present.	[25]
key auto-repeat	[26]
Right click or long press sets trigger to left 10% position	[27]
UART decoder	[28]
semi-automatic time measurement feature	[29]
Would be nice to turn off channels not being used in the LA.	[30]
Individual pins can't be hidden (as in o-scope) giving no screen space for the bus itself	[31]

Suggestion	Origin
Scaling: window popup with the "canonical" time base or volt per division value	[32]
scroll causes voltage zoom, shift-scroll for time-zoom (opposite of today)	[33]