Thanks for the prompt response.

Since I never got this problem with SQLite3 there may be something with 
Mongoid, BSON_ext, or MongoDB.  I got the MongoDB binaries so are you 
suggesting I compile the source on my Windows box?

Here's my gem list.

This is my gem list.

abstract (1.0.0)
actionmailer (3.0.7, 3.0.0)
actionpack (3.0.7, 3.0.0)
activemodel (3.0.7, 3.0.0)
activerecord (3.0.7, 3.0.0)
activeresource (3.0.7, 3.0.0)
activesupport (3.0.7, 3.0.0)
arel (2.0.9, 1.0.1)
babosa (0.3.3, 0.2.0)
bcrypt-ruby (2.1.4 x86-mingw32)
bson (1.3.1, 1.3.0)
bson_ext (1.3.1, 1.3.0)
builder (2.1.2)
bundler (1.0.12)
cancan (1.6.4)
carrierwave (0.5.3)
chunky_png (1.2.0, 1.1.1)
compass (0.11.1)
decent_exposure (1.0.1)
devise (1.3.4, 1.3.3, 1.1.3)
devise_invitable (0.4.2)
diff-lcs (1.1.2)
erubis (2.6.6)
factory_girl (1.3.3)
factory_girl_rails (1.0.1)
formtastic (1.2.3)
friendly_id (3.2.1.1, 3.1.7)
fssm (0.2.7)
haml (3.1.1)
haml-rails (0.3.4)
hpricot (0.8.4)
i18n (0.5.0, 0.4.1)
mail (2.2.19, 2.2.17, 2.2.6.1)
mime-types (1.16)
mini_magick (3.2.1)
minitest (1.6.0)
mocha (0.9.12)
mongo (1.3.1, 1.3.0)
mongo_ext (0.19.3)
mongoid (2.0.1)
nokogiri (1.4.4.1 x86-mingw32)
orm_adapter (0.0.5, 0.0.4)
polyglot (0.3.1)
rack (1.2.2, 1.2.1)
rack-mount (0.6.14, 0.6.13)
rack-test (0.5.7, 0.5.6)
rails (3.0.7, 3.0.0)
railties (3.0.7, 3.0.0)
rake (0.8.7)
rdoc (2.5.8)
rspec (2.5.0)
rspec-core (2.5.2)
rspec-expectations (2.5.0)
rspec-mocks (2.5.0)
rspec-rails (2.5.0)
ruby_parser (2.0.6)
rubygems-update (1.6.2)
sass (3.1.1)
sexp_processor (3.0.5)
sqlite3 (1.3.3 x86-mingw32)
sqlite3-ruby (1.3.1 x86-mingw32)
subexec (0.0.4)
thor (0.14.6, 0.14.2)
treetop (1.4.9, 1.4.8)
tzinfo (0.3.27, 0.3.26, 0.3.23)
warden (1.0.4, 1.0.3, 0.10.7)
webrat (0.7.3)
will_paginate (3.0.pre2)

I just create a rails app with this Windows template

https://github.com/glorylo/Rails-3-Windows-Application-Template

* Requires Git Windows installed and simply run this under windows CMD 
instead of Cygwin (since I did not install git on Cygwin)

Application uses Mongoid, Haml, and other gems.  Create a model with a 
few fields and simple go to the resource such as 
http://localhost:3000/mymodel/new and submit the form.

Very frequently this crashes.  There is no errors on on development log 
and Ruby.exe crashes with Microsoft pop-up suggesting I send crash log 
(see above for attachment).

-- 
Posted via http://www.ruby-forum.com/.