[Zope] Search and Replace

[Shaolin]

Hi, 
I'm considering a search and replace operation 
in the Data.bbb using a external S&R tool.

Are there any particular problems I could run in to?

Unfortunately the .bbb files have null-characters in 
them, and Text Editor can't do S&R in binary mode.
Other wise I could have some what more control over
the operation.

btw.
A Search and Replace function would be a nice 
addition to the manage_find tool.
And maybe regular expression?

Best Regards,
Johan Carlsson