Kill The Popup
Kill The Popup (Pop up Killer & Stopper & Ads Filter) intelligently filters annoying aspects of browsing the net (ads, Pop ups advertising, slow surfing speeds, spying cookies). Works with all Web Browsers (AOL, Netscape, Internet Explorer, Opera). Pop Up Ads Filter is full-featured with... This software contains advanced pop-up, pop-under, popup windows, and Ad Blocking prevention technology. ... Ad Shield technology suppresses bandwidth-sucking banner ads. ... Preserve bandwidth by blocking pop-ups before they load!.
http://www.filehog.com/killthepopup/ktp41.exe - 4Mb - Download - Screenshot

PopOops
PopOops is a small and easy to use program that blocks pop-up windows in Internet Explorer. It runs in system tray and optionally plays sound and/or shows balloon tool tip (Windows 2K/Me/XP only) every time pop-up is blocked. If blocking caused a script error message box, it will be... PopOops is OSI Certified Open Source Software and is distributed under GNU General Public License (GPL).
http://www.gasanov.net/download/popoopssetup.zip - 147Kb - Download - Screenshot

Program Sentry
Provides access control and usage management. When installed, it allows you to either create a list of blocked programs or a list of allowed programs. In the blocked programs mode, any program on the list is blocked. In the allowed program mode, any program NOT on the list is blocked. ... All blocking can be temporarily turned off using supervisor level password. ... An administrator password is required to add or remove programs from the lists or change their passwords. ... You can give each person the passwords to the programs they are allowed to use.
http://LeithauserResearch.com/prsenarc.exe - 501Kb - Download - Screenshot

BPS Popup & Cookie Shield & Ad Blocker
By intelligently filtering out the annoying and hazardous aspects of browsing the Net (ads, slow surfing speeds, spying cookies), Popup Shield allows you the freedom to experience all the good parts of the Net without being forced to accept the bad. This software contains advanced pop-up,... Instant Notification - Play one of many included fun sounds and visual notifications when a pop-up ad is blocked. ... Preserve bandwidth by blocking pop-ups before they load!. ... Ad Shield technology suppresses bandwidth-sucking banner ads.
http://www.FileHog.com/bpspcs4205.exe - 3Mb - Download - Screenshot

Popup Purger
Popup Purger is an intelligent popup blocker for Internet Explorer that can block annoying popup/under ads before they even open. It features a SmartBlock Engine, that blocks unsolicited popup ads but never interferes with your normal navigation - it automatically recognizes popup window that... In addition to the popup/under blocking, the program can also block web page dialogs, hide or close all IE windows via Bosskey and exclude specified sites, using a White List. ... Popup Purger also comes with an option to keep your browser normalized, which will prevent pages from pulling stunts on...
http://www.popup-purger.com/download/PPSetup.exe - 1Mb - Download - Screenshot

Easy Guard Server Protector
Easy Guard Server Protector provides Web application firewall technology, enabling fully-integrated application-level protection to Web servers and back-end systems. Easy Guard provides an endpoint-based intrusion prevention component that addresses a key part of the security problem that exists... Port Scan Detection and Blocking: Easy Guard Server Protection detects, blocks, and alerts when ports are scanned. ... Identity blocking: Easy Guard Server Protection incorporates OS fingerprint masquerading and Stealth mode browsing features, which protect systems from OS fingerprinting...
http://www.easy-guard.com/download/egsetup80.exe - 2Mb - Download - Screenshot

Block-IT!
It converts 3D models into BLOCK format custom blocks for building immersive 3D website environments in 3DML. The full version of Block-IT! features UV mapping for effective texture detail and block optimisation for file size economy. It also includes a help file which shows the basics of block...
http://www.inside-track.co.uk/block-ed/exe/Block-IT!-Demo_Setup.exe - 2Mb - Download - Screenshot

PopUpCop by EdenSoft
Award-winning PopUpCop blocks unwanted popup windows without interfering with normal Web browsing. PopUpCop is designed to return control of your browsing experience back to you. It does not block all advertisements: it blocks irritating Web site behavior, which is often used for advertisements. ... You can choose what techniques and technologies to block, from blocking nothing to turning off images, Java applets, ActiveX controls, JavaScript, and 15 other potentially annoying techniques. ... PopUpCop is packaged as an Internet Explorer toolbar add-in.
http://www.popupcop.com/generic/PopUpCop.exe - 503Kb - Download - Screenshot

Block Drop
Tetris with 49 unique blocks, Block Drop is very mentally challenging and will test your ability to visualize 2 dimensional space. This is not a timed game, pause the game at any time to study the playing field. Slide blocks in from the side to fill in holes left behind from other blocks that... System: Pentium or 80486, 256+ colors, 1. ... If you turn on 'CISCOS CAVE' you will be shown the 'next block', but you will earn half the points. ... To be successful you will need to think ahead. ... 1 Meg on hard drive.
http://wcarchive.cdrom.com/pub/bws/bws_105/blockd21.zip - 1Mb - Download - Screenshot

Website Block
Website Block software utility allows you to block unwanted websites from display in Internet Explorer. If a website is blocked the user is forwarded to a blank page and the contents of the page are not loaded on your PC. Stop loading banners and ads, block your kids from spending hours in chat... The software includes password protected mode so that other computer users can not modify the list of blocked sites and capability of saving and loading lists of blocked URLs or keywords.
http://www.ashkon.com/download/webblock.exe - 541Kb - Download - Screenshot