My broadband has been bedded in now for 6 weeks or so and I'm generally happy with the speed. However, wired or wireless I have the same problem which bugs me ever so slightly. Basically, when moving to certain pages, my broadband locks, and I either have to refresh, or wait 20 seconds or so. Similarly, when downloading P2P, I get superb speeds for say a minute or so, then the connection drops out completely for a similar time period (say 20 secs) before ramping back up to full speed.

I've done the Open DNS thingy, and TCP Optimizer, but they've not improved the situation. What can I try next??

Stats, in case you're interested:

Router StatisticsSystem Up Time: 13:33:27

Port Status TxPkts RxPkts Collisions Tx B/s Rx B/s Up Time
WAN PPPoA 10121 12111 0 47 196 13:31:50
LAN 100M/Full 3379 1601 0 24 3 13:33:22
WLAN 11M/54M 12769 9485 0 183 45 13:33:09
ADSL Link Downstream Upstream
Connection Speed 12282 kbps 765 kbps
Line Attenuation 30 db 16 db
Noise Margin 11 db 5 db