#2805 by lifehacker
Other versions and downloads:
v3.09:
http://rapidshare.de/files/24936505/IM_Plus_v3.09.rar
v4.04:
http://rapidshare.de/files/24936193/IM_Plus_v4.04.rar
v4.16:
http://rapidshare.de/files/24933989/IM_Plus_v4.16.rar
v3.09:
http://rapidshare.de/files/24936505/IM_Plus_v3.09.rar
v4.04:
http://rapidshare.de/files/24936193/IM_Plus_v4.04.rar
v4.16:
http://rapidshare.de/files/24933989/IM_Plus_v4.16.rar