I have developed a Instant Messenger client in VB with mostly all features of AOL IM except the Voice chat feature. Is there any Activex or API which can help me accomplishing this task. How can my VB program detects whether the required peripherals are present on the machine which are mandatory for voice chat.
This introductory course to Windows 7 environment will teach you about working with the Windows operating system. You will learn about basic functions including start menu; the desktop; managing files, folders, and libraries.