Australia's Swift Networks soars most in three weeks on agreement with Uniting NSW
** Shares of tech co Swift Networks Group SW1.AX rise as much as 16.7% to A$0.014, biggest intraday pct gain since September 26 ** Co signs agreement with Uniting NSW, a residential community developer ** Agreement for installation of co's Swift solutions, bringing sites at Uniting to 25 ** YTD, SW1 shares up 34.8% (Reporting by Nichiket Sunil in Bengaluru) ((nichiket.sunil@thomsonreuters.com))