| 27th Jun 2006 10:11 am | 
                                            RNS | 
                                            Grant of US Patent | 
                                        
                                                                            
                                            | 5th Jun 2006 10:14 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 10th May 2006 9:27 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 13th Apr 2006 3:25 pm | 
                                            RNS | 
                                            Director/PDMR Shareholding | 
                                        
                                                                            
                                            | 13th Apr 2006 12:47 pm | 
                                            RNS | 
                                            New faceLAB Camera Product | 
                                        
                                                                            
                                            | 10th Apr 2006 9:19 am | 
                                            RNS | 
                                            Major Industry Awards Win | 
                                        
                                                                            
                                            | 15th Mar 2006 7:01 am | 
                                            RNS | 
                                            Interim Results | 
                                        
                                                                            
                                            | 3rd Mar 2006 9:42 am | 
                                            RNS | 
                                            AGM Statement-Amendment | 
                                        
                                                                            
                                            | 28th Feb 2006 9:15 am | 
                                            RNS | 
                                            AGM Statement | 
                                        
                                                                            
                                            | 8th Feb 2006 9:25 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 31st Jan 2006 9:30 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 25th Jan 2006 9:24 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 10th Jan 2006 9:18 am | 
                                            RNS | 
                                            1st Glaucoma Trial Completion | 
                                        
                                                                            
                                            | 20th Dec 2005 3:46 pm | 
                                            RNS | 
                                            Issue of Equity | 
                                        
                                                                            
                                            | 6th Dec 2005 9:41 am | 
                                            RNS | 
                                            Holding(s) in Company | 
                                        
                                                                            
                                            | 1st Dec 2005 8:53 am | 
                                            RNS | 
                                            Admission to AIM-Replacement |