Found some! Check it out...
http://www.ping.be/%7Eping0150/ocx.html

-32 bit OCX controls to create horizontal and vertical scrollbars.

-These libraries are required for use with the TTC Connectivity Custom Controls.

-The TTC Finger Custom Control encapsulates the Finger protocol used to query Internet hosts for information about users. The Finger Custom Control, through one single function call from any 32-bit development environment, allows you to connect to the vast resources of information available on the Internet.

-The TTC Mail Custom Control encapsulates the Simple Mail Transfer Protocol (SMTP) and the Post Office Protocol (POPv3) to allow you to exchange email on the Internet. The SMTP Custom Control allows you to send email to other users while the POP Custom Control allows you to check email on your POP server.

-The NED Image OCX Control is a 32-bit Microsoft Windows OLE custom control that displays and prints various types of image files. It works with TIFF, BMP, DIB, GIF, JPEG and Kodak Photo CD files.

And more...