In a nice new addition to RTW possibilities, eff Feb 16 next year, SQ will drop it's current SIN-JNB-CPT routing and add 3 nonstops weekly on CPT-SIN in addition to the daily SIN-JNB nonstop.

Of more immediate news is SQ are changing some very long standing (and not so long standing!) flight numbers.
Services that will be re-numbered from 29 October 2006 :

ROUTE : OLD FLT # - NEW FLT #

SIN-LAX : SQ20/19 - SQ38/37
TPE-LAX : SQ30/29 - SQ28/27
KUL : SQ110/111 - SQ109/109
ADL : SQ229/230 - SQ269/268
SIN-LHR : SQ318 - SQ308
SIN-FCO : SQ340/339 - SQ366/365
MAA : SQ410/409 - SQ528/529
CCU : SQ416/415 - SQ516/517
SIN-KIX : SQ986/985 - SQ984/983 // SQ618/617 - SQ622/621
SIN-BKK-KIX : SQ974/973 - SQ626/625
SIN-NRT : SQ998/997 - SQ638/637
SIN-BKK-NRT : SQ996/995 - SQ632/631
SIN-FUK : SQ990/989 - SQ656/655
SIN-NGO : SQ982/981 - SQ672/671
SIN-SEL : SQ882/883 - SQ886/887 // SQ602/603 - SQ606/607