This online sample demonstrates functionality of a base64 property, ByteArray class and Huge asp file upload. You can convert texts using several code pages (using CharSet property) from Unicode string to byte array and then convert the binary data to a Base64 string.
# Time conversion - convert between Unix timestamp, ISO8601 and RFC 2822 formats
# String conversion - encode/decode Base64-encoding; escape XML, URL's and ECMAScript; translate to UTF-8
# Number conversion - convert between decimal, hexadecimal, octal and binary numbers
# Network - calculate netmasks, broadcast addresses and do DNS lookups
# Bandwidth - calculate the duration of file transfer
# XPath debugger - test your XPath expressions