while we are at it, it's not been officaly posted on the page but Miranda IM 0.3.3.1 is now out.

Miranda IM is a multi protocol instant messenger client for Windows. Miranda IM is designed to be resource efficient and easy to use. It uses very little memory and requires no installation. Just unzip and run! This also makes it ideal for users that want to run their messenger client from a removable storage such as an USB memory stick. It can even be stored on a floppy disc if not too many plugins are used. * New in 0.3.3.1

Bugfixes:
- Issues caused by deleting a contact while events were queued
- Proxy support was broken
- Minor size issue with custom button control
- AIM: Groupchat log to file respects time/date stamp option
- AIM: Groupchat log sometimes became full
- ICQ: Could crash when receiving unicode messages
- IRC: Removed textlimit for the channel log
- IRC: Server edit box did not resize properly
- IRC: An extra new line was added to the message history when sending on double enter.
- IRC: Not all that should could use the chan. manager
- IRC: /clear [#channelserver] did not clear the server correctly
- IRC: Channels with password were cloned in the "join channel" dialog
- IRC: The channel event icons flashed too often
- IRC: The message headers' text was cut off
- IRC: The popups for highlight could not be turned off
- IRC: Crash when doubleclicking empty space in the nick list
- IRC: 12 am is not 0 am
- IRC: The kick event used the color for part
- Jabber: Non-latin password incorrect in mode
- Jabber: "Open File" button not working correctly after successfully received a file
- Jabber: Forbid messages from the future
- Jabber: Chatroom subject cannot be set
- MSN: Rarely occurred GPF fixed during file transfers;
- MSN: MSN gateway access without a proxy breaks connections when 'user-is-typing' messages are transferred first.
- MSN: MSN server closes connection if a PNG command is send to a switchboard thread
- MSN: PNG command is not send when a proxy exists.
- SRMM: Send to multiple list respects the contact list "Hide Empty Groups" setting
- SRMM: New lines weren't always shown from some clients

Enhancements:
- AIM: Try last known working server if connection to AIM fails
- AIM: Added smileyadd support to aim groupchat
- AIM: Groupchat invites are now added as a clist event (tray flash, no autopopup)
- IRC: Redesigned most dialogs
- IRC: Moved all icons to an external .dll to allow icon packs etc
- IRC: New icons
- IRC: Removed all default sounds
- IRC: Added quick setup dialogs for newbies, and to work better with the installer
- Jabber: Use disco in agents dialog and fall back to jabber:iq:agents as needed
- Jabber: Smileyadd support in groupchat windows
- SRMM: Added option to see user is typing notifications with no window open

http://prdownloads.sourceforge.net/miranda-icq/miranda-im-v0.3.3.1.exe? download for the installer

http://prdownloads.sourceforge.net/miranda-icq/miranda-im-v0.3.3.1.zip?download or zip if you don't need a fancy installer :)