Warning: Something's Not Right Here! The website at www.vstcafe.com contains elements from sites which appear to host malware – software that can hurt your computer or otherwise operate without your consent. Just visiting a site that contains malware can infect your computer. Below is a list of all the unsafe elements for the page. Click the Diagnostic link for more information on the thread for a specific element.
Usually here on KVR, on each plugin you have a link to the official developer website (as here "Developer Ugo") and a link to the product's page ("Product String Theory"). Those are usually updated quite often.