Async is a multi-threaded activex control that gives visual basic developers the ability to easiily create multi-threaded applications and components without the complexities normally involved. Async provides ALL the features needed to create a professional multi-threaded application. Error events, process completion events and communication events are provided for each thread. Priority can be set for each thread. Includes a detailed help file (including some basic information on multi-threading), comprehensive example programs, a royalty-free re-distributable setup program and license to distribute your applications and / or components royalty-free. Compatible with all 32 bit Windows operating systems. Works with MS Visual Basic versions 5 and 6. Free support and upgrades to registered users. 30 day money back guarantee. Async is licensed as shareware, the cost of the registered version is $149.95 and full download size is 1.7 MB. You can download a free version of Async by following download link at Free Downloads section of this page. Async is developed or distributed by Evans Programming and is listed under activex controls components development programming visual basic.