Which password cipher ?

[Joel Carnat <joel%carnat.net@localhost>]

Hi,

I'm installing a new domU and just realize I always choose the DES cipher for 
storing local passwords as it is supposed to be the most compatible. I 
personally don't use NIS (anymore) and password I share are store in LDAP using 
SSHA1.

Is it still save to store local password in DES or should something else be 
used if possible ?
If so, what's the best option Blowfish, SHA1 ?

I read SHA1 has issues and SHA2 based cipher should be preferred.
It also seems that OpenBSD uses Blowfish.

TIA,
   Jo