Control to make it easy to download single or multiple files via http or ftp. With progress / cancel dialog.supports Http, FTP upload / download and network based file copy;support for authenticated HTTP download;extra options in progress dialog: estimated time left and % completed;ThreadExecAndWait method;OnErrorInfo event with additional error information;capability to download files only when newer compared to a date;Keeps FTP connection between multiple FTP transfers. | 
