In addition to the Google services, Gmail Notifier Pro provides notifications for Microsoft Exchange accounts and any IMAP or POP mail account, including Microsoft Outlook.com (formerly Live Hotmail) and Yahoo! Mail.System requirements
- Supports 32-bit and 64-bit editions of Windows XP, Windows Vista and Windows 7
- Requires Microsoft .NET Framework 3.5 (already included in Windows 7).
Download from Microsoft