Bigpaws, thank you for the link. I hate to ask questions not looking at all the sources of info first. My bad
I'll give it a try when I get to my office and post the results.
edit -------------------------------
Still no solution. Proxy settings at our office network only allow http traffic to go through port #8080. But seems like the problem is in Pidgin's implementation of http traffic in yahoo messenger's case. So I think, Pidgin is not for me in this particular case.
Seems like it's common problem for Pidgin on yahoo + proxy .
Could anybody advice any chat client for yahoo?
I downloaded official YM from
http://messenger.yahoo.com/unix.php (FreeBSD Installation). Running 'installpkg <filemane>' resulted in message "file has no description". Files where put in various locations (some even in ./

). Needless to say, I've been unable to run YM. I understand, it's a BSD package and I've issued Slackware install command. I just tried. Is there any workaround on the matter?
//edit
I think there is something weird with my LAN's proxy server
I have installed GyachE Improved 1.1.0. It runs, but when I try to connect to yahoo it issues a message
** Could not connect to Yahoo! [ Error connecting via proxy. Proxy replied: 'HTTP/1.0 403 Forbidden' ] **
How is it possible to navigate internet and not being able to connect to yahoo using chat client? I'm kinda stuck
/SolvedOK, my sollution is to download Yahoo messenger's RPM from
http://messenger.yahoo.com/unix.php (RH9 file), cd to directory where the file was put, issue command
rpm2tgz <downloaded *.RPM file>, then
installpkg <resulted *.tgz file>just ignore the "warning"
WARNING: Non-standard package name
.-----.-----------------------------------------------------------------------.
| 1/1 | Installing rh9.ymessenger-1.0.4-1.i386.tgz |
'-----'-----------------------------------------------------------------------'
WARNING: Package has no description.
issue following
/opt/ymessenger/bin/ymessengerenjoy YM v.1.0.4 (yeah, seems like linux community is on lower range in Yahoo's priorities)

Note: Attempt to change tabs (at the bootom of main window) resulted in
Segmentation fault (I have no idea what it is

) and the program was closed. I just turned Content Bar and Search Bar off.