Downloading WinPST Share Outlook 3.90510 from our website was free. The following versions: 3.9 and 2.0 were the most frequently downloaded ones by the program users. Our antivirus check shows that this download is clean. The software is included in Office Tools. The actual developer of the program is WinPST Team.
From the developer:
WinPST Share Outlook allows your organization to share Microsoft Outlook Calendars, Mails, Contacts, Tasks, Journals and Notes amongst its staff without Microsoft Exchange Server.
In addition to sharing users' personal folders with other members of staff using WinPST Share Outlook to define public shared folders, for example, shared contacts and holiday calendars, which may be made available to any members of staff.
You may want to check out more software, such as Outlook Connector for MDaemon, Syncsi Portable for Outlook or Sync2 for Outlook, which might be similar to WinPST Share Outlook.