[mythtv-users] Bigger Checkboxes?

[Simon at the Threshold]

Lo there,

Well mythtv is doing very well in the girlfriend division, but one of 
her main complaints is that she can't tell if the checkboxes (little 
squares with a tick indicating they are selected) are on or off as they 
are two small to see on your 28 inch sony widescreen.

Is there a config parameter to make them bigger or am I on a hiding to 
nothing?

Simon