1)   SkDNS ActiveX Control 4.0
SkDNS ActiveX Control is a DNS (Domain Name Service) ActiveX control that can be used for network diagnosing, troubleshooting, and monitoring. It allows developers to integrate the DNS protocol message sending capability into their applications.
name lookup, nslookup, simultaneous, simultaneously, multiple, asynchronous, ActiveX, RFC, 1034, 1035.AFXR,

 2)   SkICMP ActiveX Control 4.0
SkICMP ActiveX Control is a lightweight and powerful ICMP (Ping and Traceroute) ActiveX control that can be used for network diagnosing, troubleshooting, and monitoring. It can be used from any 32-bit Windows development environment.
ping, traceroute, ICMP, simultaneous, simultaneously, multiple, asynchronous, ActiveX, RFC, 792,

 3)   BlueSender 1.0
BlueSender is an application, which allows you to transfer files from a computer equipped with a Bluetooth adapter to multiple Bluetooth-enabled devices such as telephones, PDAs and others at a time.
bluetooth, transfer, synchronous, send, broadcast, phone, PDA, multiple, transmit, simultaneously,

 4)   Arrow Search 2.0
Search the top search engines simultaneously. Fast, easy-to-use and free. Removes duplicate results across search engines. Features a built-in browser, automatic updates of search engines and Arrow Search Toolbar for IE. Full help is included.
search, meta, meta search, metasearch, free, freeware, software, program, programs, engine,

 5)   DownloadFix 1.1
DownloadFix allows you to simultaneously download up to 20 files at the same time rather then the Microsoft Internet Explorer default maximum of only 4 files at a time.
download, accelerator, simultaneously, faster downloads, more downloads, download accelerator,