This was in the TSM Info e-mail sent out yesterday. The last one is worth looking into since a bad System State backup can ruin your whole day.
News & Technical Flashes
Title: TSM V61 Server may crash due to exhausted system resources
Title: Backupsets Generated with non-IBM LTO Generation 4 Drives Can Exhibit Overwritten Labels
Title: Tivoli Storage Manager 6.1 Installation Failure on AIX 5.3 due to AIX prerequisite APAR check
Title: Incorrect Windows system state backups and restores with TSM 5.5 and 6.1 Windows clients