TheLadders.com is a job website for $100k+ jobs:

http://www.theladders.com/

They apparently don't understand how to store multiple versions of a resume in a database though.  You can have one resume that you either type by hand or upload (and they will parse it... poorly).  If you hand edit the resume either before or after uploading, it gets stored.  However, if for some reason you upload the resume again for any reason, all the hand editing (except the Professional Overview section) is lost.

I chose not to upload my resume as I didn't want to waste a lot of time fixing whatever mess their parser made.  I spent hours hand editing my resume into their custom user interface, which is honestly not too great.  When recruiters see your resume, it's actually generated from the data in their database into a Microsoft Word document that looks semi-horrible (my two page resume became four pages with major white space and formatting issues).

I then went to submit my resume for their "free resume critique" (assuming you are a paying customer, which you pretty much have to be to get any value from the website).  If offered me the option of using what I hand edited or uploading a Microsoft Word document.  I thought my two page, nicely formatted resume would do better in a resume critique then their ugly four page thing, so I uploaded a Word version.  It did not take long to figure out what I stated above: that upload deleted all the data I hand entered and replaced it with their parsed garbage.  Multiple hours of work lost because I was tricked into believing that they might have a clue on how important it is to treat user entered data with high regard and not delete it without the user's knowledge.

So, I clicked their "Live Chat" button to talk to a support representative where I learned that the only thing they could restore was the Professional Overview section.  The support person was pleasant, but evasive: she appears to have had this conversation multiple times before.  I was not pleased.  She offered two additional weeks on my monthly subscription.  I said I honestly wasn't getting much, if any, value from TheLadders and said I'd rather cancel my subscription and get a refund, which she did without a hiccup.

I've been using web applications for a long time and I honestly can't remember having a website delete my data without asking me first, yet now it's happened to me twice in one day by two websites that should have known better.  Users beware.