Pursuant to AIM rule 17, the C ompany has today been notified of the following interest in the Company's Ordinary shares ("Shares"):

(a) the identity of the significant shareholder concerned;

Barclays PLC

(b) the date on which the disclosure was made to it;

13 September 2007

(c) the date on which the deal or relevant change to the holding was effected;

12 September 2007

(d) the price, amount and class of the AIM securities concerned;

1,400,741 Ordinary shares

(e) the nature of the transaction;

Change in notifiable interest

(f) the nature and extent of the significant shareholder's interest in the transaction;

This holding represents 9.01% of the Company's issued share capital

(g) where a deal takes place when it is in any close period under rule 21, the date upon which any previous binding commitment was notified or the date upon which the Exchange granted permission to deal in order to mitigate severe personal hardship; and

N/A

(h) where the notification concerns a related financial product , the detailed nature of the exposure.

N/A