Causerie supports simultaneous logins to different IMs:

[from manual]
Causerie supports logging on to a maximum of two accounts per each IM type.
Ex: Yahoo/Yahoo2 or MSN/MSN2 (Figure 3). However, at any instant, you can
login to a maximum of six accounts.

The Enterprise version supports SSL:

[from manual]
Causerie Enterprise version supports SameTime (3.0), LCS and Jabber SSL
version.


[Also from manual]

Key Features provided in Causerie are listed in order of functionality:

Login access to your favorite Messengers like Yahoo/MSN/AOL/Jabber/ICQ

Simultaneous login to six different messenger accounts

Access to two accounts of the same messenger

Customizable skins for wallpapers/sounds (using Skin Maker)

Easily configurable accounts

Readily available roBots to get important information in a single tap
(stocks, weather,
traffic, quotes, news, eBay, Google, Movies, Horoscope and many more added.)

User-friendly yet simple view of buddy list (Tree View)

Multiple modes to View the buddy list (All/Online/Groups)

Logging of conversions (Customizable Archive Log)

Ability to run the Causerie messenger in background (remain logged in and
receive
messages) while continuing to use other applications.

Always ON (allows you to be connected to your buddies even if data
connection is lost
or the device was done a soft reset)

Re-defined message support: Quick text messages

Custom status messages supported

Supports Encryption mode (ensures secure communication with your buddies)

New Causerie ChatRooms where user can chat with other causerie users

New Causerie Support - enables user to interact with support personal.

Support for Emoticons : Smiley Support

Auto Reply messages

Typing Notifications (2 way) in MSN and Yahoo

Causerie SMS Features (1 way and 2 Way). You can reply through SMS

Join Conferences and Accept/Deny Invitations in Yahoo, MSN.

Font support: support for fonts with/without FontBucket application

Customizable chat screen display/colors

Mail notifications/customizable alerts

IMAP Push Support. Get your email to device if you have IMAP/IMAP's.

Auto-Updates of Causerie

Tungsten T3TM /T5 TM wide screen (DIA) support

Treo TM 600/650 extras--Sounds/Vibrate/LED lights

Treo TM 600/650 extras--Easy five-way navigation

Treo TM 600/650 extras--Browse/Phone/Email using links during chat

Optimized for Treo650/T3/T5

Supports running Causerie from External card

Announcement Feature which will keep everybody posted on server down time


> -----Original Message-----
> From: Discussions about Treo smart phones
> [mailto:[log in to unmask]] On Behalf Of Mike Austin
> Sent: Wednesday, May 03, 2006 2:52 PM
> To: [log in to unmask]
> Subject: Re: CHAT clients
>
> Laurie M Gelles wrote:
> > Just was reading about this one...
> >
> >
> http://palmsource.palmgear.com/index.cfm?fuseaction=software.s
> howsoftware&prodID=83469
> >
> >
>
> Well, it definitely works with UVM's ssl jabber service.  I
> connected to
> chat.uvm.edu just fine.  I'll let you know how it works out.
>
> Thanks,
> mga.
>