When is the next fall in Intel processor prices due?

Hi all,

Does anyone know when the next fall in processor prices are due? I'm after
a 'Pentium 4 670' (BX80547PG3800F)here in the U.K., can't seem to find
anyone selling them here or a U.S. company that ships international
(newegg.com have them $853.99, but they do not ship international!).

Many thanks in advance

Matt U.K.


--
Machine Spec:-

Motherboard: AOpen 'AX4R Plus' Intel E7205 Chipset (Granite Bay).
Processor: Intel 'Pentium 4 3.06GHz' (Northwood,533 FSB) Socket 478.
Memory: 1GB 'Crucial' PC2100 DDR.
DVD Writer: 'LG' 4163B.
DVD-ROM: 'Pioneer' DVD-106S.
Hardrive(s):
X2 Western Digital Caviar 80GB 'Special Edition' 8MB Cache 7200 rpm Ultra
ATA/100,
Sound Card: Creative 'Audigy 2'.
Graphics card:
'XFX GeForce 6600GT' 128MB DDR3 TV-OUT/Dual DVI (AGP).
Monitor: 17" Samsung 'SyncMaster 700 IFT'.
Keyboard: Windows 125 'AnyKey' Keyboard.
Mouse: MS 'Intellimouse Explorer' 3.0 USB.
Operating System : Windows XP (SP2),
DSL Connectivity: SpeedTouch 510 v4 - 4 - Port ADSL Router (10/100Base-T
Ethernet switch).
3COM 10/100 (PCI) Network Interface Card (3C905CX-TX-NM).
ISP: PIPEX 'Solo 2000' (2Mbps).