I just tried it. A lot faster. More stable than 1.03 but not stable enough. With 1.03, my wireless PCs disconnect very fast. With 1.05, they would often last more than 10 minutes. However, after they disconnect, there's no way they'd reconnect, not even after I reboot the router.
I'm falling back to 1.02 until D-Link fixes the bugs.
I have 3 wireless desktops all running Windows XP, 2 with D-Link G cards, one with D-Link N card.
Here's my log (I removed lots of lines about blocking some IP address like this one: Blocked incoming TCP packet from 68.142.233.74:443 to 99.246.83.248:1386 as RST:ACK received but there is no active connection):
[INFO] Sat Aug 18 15:00:28 2007 Wireless system with MAC address 000D88934974 disconnected for reason: Timeout, station left.
[INFO] Sat Aug 18 15:00:28 2007 Wireless system with MAC address 00C0A8AB3B79 disconnected for reason: Timeout, station left.
[INFO] Sat Aug 18 15:00:28 2007 Wireless system with MAC address 00195B593546 disconnected for reason: Timeout, station left.
[INFO] Sat Aug 18 14:55:29 2007 Wireless system with MAC address 001B1154983B disconnected for reason: AP maybe crash...
[INFO] Sat Aug 18 14:50:52 2007 Wireless system with MAC address 00195B593546 associated
[INFO] Sat Aug 18 14:50:19 2007 Wireless system with MAC address 00C0A8AB3B79 associated
[INFO] Sat Aug 18 14:50:05 2007 Time synchronized
[INFO] Sat Aug 18 14:42:35 2007 Requesting time from 64.7.210.145
[INFO] Sat Aug 18 14:42:35 2007 Time server ntp1.dlink.com is at IP address 64.7.210.145
[INFO] Sat Aug 18 14:42:35 2007 Starting WAN Services
[INFO] Sat Aug 18 14:42:35 2007 WAN interface speed measurement completed. Upstream speed is 542 kbps
[INFO] Sat Aug 18 14:42:28 2007 Wireless system with MAC address 000D88934974 associated
[INFO] Sat Aug 18 14:42:18 2007 Starting DHCP server
[INFO] Sat Aug 18 14:42:11 2007 Estimating speed of WAN interface
[INFO] Sat Aug 18 14:42:11 2007 WAN interface is up. Connection to Internet established with IP Address xx.xxx.xx.xxx and default gateway xx.xxx.xx.xxx
[INFO] Sat Aug 18 14:42:11 2007 Obtained IP Address using DHCP. IP address is xx.xxx.xx.xxx
[INFO] Sat Aug 18 14:42:10 2007 Bringing up WAN using DHCP
[INFO] Sat Aug 18 14:42:10 2007 WAN interface cable has been connected
[INFO] Sat Aug 18 14:42:09 2007 LAN interface is up
[INFO] Sat Aug 18 14:42:09 2007 LAN Ethernet Carrier Detected
[INFO] Sat Aug 18 14:42:09 2007 Device initialized
[WARN] Sat Aug 18 14:42:09 2007 gw_wireless_schedule init
[INFO] Sat Aug 18 14:42:09 2007 Wireless Link is up
[INFO] Sat Aug 18 14:42:08 2007 Unlock AP setup
[INFO] Sat Aug 18 14:42:08 2007 No Internet access policy is in effect. Unrestricted Internet access allowed to everyone
[INFO] Wed Dec 31 20:00:00 1969 Loaded configuration from non-volatile memory