main.lua

math.randomseed( os.time(  ) )
a={}
i=0
x1=0
y1=0

function trans2(self,theX,theY)
	local xx = self.x
	local yy = self.y

	transition.to( self, {x=theX,y=theY,time=100,onComplete = function() trans1(self,xx,yy) end} )
end

function trans1(self,theX,theY)
	local xx = self.x
	local yy = self.y
	transition.to( self, {x=theX,y=theY,time=500,onComplete = function() trans2(self,xx,yy) end} )
end

function CreateCircle(  )
	i=i+1
	R= math.random( )
	G= math.random( )
	B= math.random( )

	x1 = math.random(1,display.contentWidth )
	y1 = math.random(1,display.contentHeight )

	x2 = math.random(1,display.contentWidth )
	y2 = math.random(1,display.contentHeight )

	rD=math.random(1,2)
	a[i]=display.newCircle(x1,y1,rD)
	a[i]:setFillColor( R,G,B )

	transition.to( a[i], {x=x2,y=y2,time=1000,onComplete = function() trans2(a[i],x1,y1) end} )
end

timer.performWithDelay( 100, CreateCircle,0 )

just keep it running for minutes... it looks cool and a bit spooky!

Looks cool! Maybe can be used for like a main menu for a space game or something :)