what is the smallest possible swf filesize

[life2searching]

this is different to the other question being asked about cutting down swf file size, i didn't want to hijack his thread!

if i make a 256 color 320x240 (or even 10x10) sized app, that is just a blank white screen with no events or objects, the file size when exported to flash is 270k.

is there any way at all of cutting this down even further? (like stripping out any code that is not ever called) for example i'd like to make an app that simply loads a random colour, 270k seems a bit heavy for that?

[Anatoly]

This is from "More Info" page for the SWF Exporter:

The Multimedia Fusion 2 SWF engine is also very small, only adding 280Kb to your application which is already very compressed by the Adobe Flash file format itself.

So I'd say that's a no.