export IFS=$'\n'

for i in $(find .);
do
echo LEXO$i
done

It work better for me under GNU/Linux Slackware, but is reported that under GNU/Linux Ubuntu it doesn’t work and the change for it is:

Example:

export IFS=$'
' # in the second line, generating the newline

for i in $(find .);
do
echo LEXO$i
done

We can use hexadecimal too:

IFS=$’\x20′ # Space
IFS=$’\x09′ # Tab
IFS=$’\x0A’ # Line Feed
IFS=$’\x0D’ # Carriage Return

Source:
http://tldp.org/LDP/abs/html/internalvariables.html
http://wikiri.upc.es/index.php/BASH_uso_IFS
http://forum.soft32.com/linux2/Bug-409179-DASH-Settings-IFS-work-properly-ftopict70039.html

BASH provide 3 file descriptors, and they are:
0 – stdin – Used for get data.
1 – stdout – Used for write standard data into screen.
2 – stderr – Used for write error messages into screen.

So, using redirector (>) we can redirect(obviously) this data/messages wherever we want and also files.

Examples:
¿How to redirect error messages(stderr) to standard out(stdout)?

ls this.file.doesnt.exist 2>&1

¿How to redirect error messages(stderr) to limbo(/dev/null)?

ls this.file.doesnt.exist 2> /dev/null

¿How to redirect error(stderr) and standard out(stdout) messages to limbo?

ls this.file.doesnt.exist &> /dev/null
or
ls this.file.doesnt.exist 2> /dev/null 1>&2