Does the Samsung u370 support text threading?

I am interested in upgrading phones and am either thinking of the LG Cosmos Touch or the Samsung u370. I am currently with Verizon. I found on a post somewhere that the Cosmos Touch supports text threading - instead of having an Inbox and Sent Items for text messages, it lets you have a thread of texts to and from a particular person, much like email (just not sure "text threading" is the right terminology). The Samsung u370 seems similar but better. I have the Samsung Alias 2 now. I was just wondering if anyone who had the Samsung u370 could comment on this? Thanks so much.