[imp] attachments wont display in imp

[Jason]

IMP fans,                                                                                                  
                                                                                                           
im running imp 4.0.3 on freebsd 5.4 and courier imapd..                                                    
When viewing emails with attachments in IMP, I cannot get the attachments (i.e. jpegs, gifs,etc..) to      
view in the browser. If I look at the message source, I can see all the attachments in BASE64 format
like the following
------=_NextPart_000_0011_01C53C75.313CDE40
Content-Type: image/gif;
	name="image0023.gif"
Content-Transfer-Encoding: base64
Content-Disposition: attachment;
	filename="image0023.gif"

R0lGODlh+AGSAaIAALe3t46OjjMzM2JiYt7e3v7+/gAAAP///yH5BAAAAAAALAAAAAD4AZIBAAP/
eLrcXe7ANeGMEuMbuVYe413W94Vmqq5s675wLM+UhnZreIs0Xh+EAmEIAAwEgcExGSACAlAogdej

you can view a screenshot at 
https://monsterjam.org/test/imp_screen.jpg

ive looked in the faq and the imp options but cant find anything that helps.
                                              
regards,                                                                                                   
Jason