Looks fine to me mate. Could it be a screen resolution
issue?
I had a similar problem with my RSS feed when I was
cutting and pasting out of Word. When doing so the
single quote and double quote characters that were being
pasted came from the extended ascii char set. Off the
top of my head (it will be on w3.org somewhere) the
unescaped characters allowed in XML must be the same as
those allowed in a URI. Hence your posting might look
fine in a browse but in a RSS reader the chars are shown
as blocks because xml can't transport those character
unescaped.