---

JGN PTY LTD COLOUREYE PTY LTD NUNN INVESTMENTS (WA) PTY LTD XSYS PTY LTD NEIGE PTY LTD WETKOPJE (WA) PTY LTD HOWARDMAC PTY LTD MAANEN HOLDINGS PTY LTD JEMELBRAD PTY LTD BLACKHILL HOLDINGS WA PTY LTD SCHWANN CONSULTING PTY LTD P & S MACKENZIE INVESTMENTS PTY LTD BERAS INVESTMENTS PTY LTD A. K. SIMMONS PTY LTD GERAKATH PTY LIMITED CHRIS CROSS NOMINEES PTY LTD SEA CLUB VICTORIA PTY LTD MARCON PLUMBING PTY LTD MP TRANSPORT PTY. LTD. G & S MCTURK PTY LTD