Tom Young says interest in his udrew interactive building approvals system - the overall winner of the Mitsubishi Western Australia Innovator of the Year award - is growing ahead of its market launch early next year.
Gold pared some gains overnight but held firm as the dollar slid after the US midterm elections delivered a split Congress and as investors looked ahead to a Federal Reserve meeting for signals on future interest rate hikes.
Wall Street is set for a modestly firmer open on Wednesday and global stocks rose after significant US election gains for the opposition Democrats, but the outcome may rule out further tax cuts, sending the dollar and Treasury yields sharply lower.
Wall Street's major indexes have closed higher as voters headed to the polls in US midterm congressional elections and investors hoped the result would provide some relief for stocks after prolonged uncertainty.
Oil prices have fallen further, with US crude futures sliding to an eight-month low, a day after Washington granted sanction waivers to top buyers of Iranian oil and as Iran said it had so far been able to sell as much oil as it needs to sell.