Description of problem:
[root@compaq-pc ~]# yum update
Loaded plugins: presto, refresh-packagekit, security
Skipping security plugin, no data
Setting up Update Process
Resolving Dependencies
Skipping security plugin, no data
--> Running transaction check
---> Package ktorrent.x86_64 0:3.2.3-1.fc11 set to be updated
--> Processing Dependency: kdelibs4(x86-64) >= 4.3.00 for package: ktorrent-3.2.3-1.fc11.x86_64
--> Finished Dependency Resolution
ktorrent-3.2.3-1.fc11.x86_64 from updates has depsolving problems
  --> Missing Dependency: kdelibs4(x86-64) >= 4.3.00 is needed by package ktorrent-3.2.3-1.fc11.x86_64 (updates)
Error: Missing Dependency: kdelibs4(x86-64) >= 4.3.00 is needed by package ktorrent-3.2.3-1.fc11.x86_64 (updates)
 You could try using --skip-broken to work around the problem
 You could try running: package-cleanup --problems
                        package-cleanup --dupes
                        rpm -Va --nofiles --nodigest
[root@compaq-pc ~]#

Additional info:
Fully updated F11 box (except for ktorrent).