Yes sir, I have a crash dump as well.. although without debugging symbols.. not sure how much use it will be.
[code]Unhandled exception at 0x00436a3b in nginx.dmp: 0xC0000005: Access violation reading location 0x02948068.
[/code]
http://www.flyupload.com/?fid=988885893

This is my current _simple_ config, notice a lot of stuff is commented out.. obviously from trying to locate the cause of the crash.
Uncommenting the proxy_cache_path or fastcgi_cache_path trigger the crash.

[code]
#user nobody
#pid logs/nginx.pid;
#error_log logs/error.log
#error_log logs/error.log notice;
#error_log logs/error.log info;
worker_processes 1;
events {
worker_connections 1024;
}

http {
include mime.types;

access_log off;

sendfile on;
keepalive_timeout 5;

gzip on;
gzip_comp_level 1;
gzip_types text/plain text/css text/xml application/x-javascript application/rss+xml;

#proxy_cache_path E:/Server/httpd/cache/proxy_cache levels=1:2 keys_zone=php:10m inactive=30m max_size=25m;
#proxy_temp_path E:/Server/httpd/temp/proxy_temp 1 2;
#fastcgi_cache_path E:/Server/httpd/cache/fastcgi_cache levels=1:2 keys_zone=php:10m inactive=30m max_size=25m;

server {
listen 80;
server_name trigundev.suroot.com www.trigundev.suroot.com
root E:/Server/httpd/html;

location / {
index index.php index.html;
autoindex on;
}

location ~ \.php$ {
#fastcgi_pass 127.0.0.1:9000;
#fastcgi_index index.php;
#fastcgi_param SCRIPT_FILENAME E:/Server/httpd/html$fastcgi_script_name;
#fastcgi_cache php;
#fastcgi_cache_valid 5m;

#proxy_pass http://localhost:8080;
#proxy_connect_timeout 10;
#proxy_cache php;
#proxy_cache_valid 5m;
#proxy_cache_use_stale error timeout invalid_header;
}
}
}
[/code]

I'll try and run this same config through in xp/2000 in a VM later today and see if it happens there as well.