netYAK Voice Client - From the developer: "The free netYAK Voice Client voice e-mail player/recorder lets you play back any voice e-mail message created using the netYAK Voice Client. You can also record short voice e-mail messages. Works with most popular e-mail clients such as CompuServe, America Online, Microsoft Outlook, Outlook Express, Eudora, and Netscape. Can attach voice files in browser based e-mail systems such as Hotmail and YahooMail, including Instant Messengers. Easily add your voice to Word, Web pages, PDF files, and other electronic documents. Purchase a license for longer recording times and free upgrades for one year."