QUOTE(bradcanuck @ Jun 25 2007, 04:57 PM)

Do they generally ask for bank statements and/or employment letters on a regular basis? Should I be prepared to show proof of finances / deposits etc?
What are you applying for? I assume it's a CR-1, right? If so, the Consulate will let you know what to gather. As for the I-130, you need your marriage certificate, birth certificate, previous marriage/divorce certificates (for both of you), photographs, etc.
Now, the above was for Direct Consular Filing (DCF), so I am not sure what USCIS requires from folks filing from the US (I guess that's where you are).
good luck, L.