Type Booster
Type Booster is a handy word completion application that helps you type faster by automatically completing the words you type. Do you hate typing lengthy words? Geniuses shouldn't have a problem with that. They would never double "unneccessarry" letters in "indispensible" documents. ... And there are spell-checkers for the rest of us, houples dizlexix. ... When you misspell a word, spell-checker highlights it and you need to get back to this word in order to correct it. ... Word completion allows you to spell words correctly when you type even faster than normally.
http://www.typebooster.com/download/TypeBooster_Setup.exe - 719Kb - Download - Screenshot

GoBox
GoBox instantly accesses google, yahoo, maps, news, phones, eBay, AOL, movies, spelling, stocks & more directly from your desktop. This revolutionary new tool makes finding the information you need quicker and easier. -Provides instant access to over 90% of the average user's internet needs...
http://gobox.net/install/goboxinstall.exe - 32Kb - Download - Screenshot

Write Source
Write Source is a highly configurable and centralized (entire suite available from Tray Icon & SmartBar) word utility spell check, thesaurus, dictionary, text editor utility and optimized word repository. New: Compatibility Mode enhances spell checking Microsoft Word, Internet Explorer, Outlook... The following applications are integrated into a Suite: Word Spring - on-the-fly Spelling, Thesaurus and Definitions Dictionary; ExactWord - advanced rich text word processor; EditExt - syntax highlighting & plain text; Instant Spell - a mini text editor that provides a quick spelling reference.
http://www.alcodasoftware.com/dl/wrsource.exe - 14b - Download - Screenshot

IP_ePad
Lightweight, yet highly functional text editor. Has several powerful features such as HTML compression, spell-checker, flesch-kincaid readabilty calculator, encryption, and vulgar word censor. There are several formating options such as numerous case tools and the abilty to both add and remove... Spell Check - start the spell checker to test the correctness of words in the current document; Correct: replace the currently selected misspelled word with the contents of the edit box. ... Done: exit the spell checker.
http://www.ipworx.com/product/epad/epad1.zip - 5Mb - Download - Screenshot

IMSpellchecker XP
IMSpellchecker XP is a powerful and ease-to-use application that adds spell-checking and auto correction functionality to your favorite Instant Messenger. The program checks spelling automatically as you type, using wavy red underlines to indicate possible spelling problems. ... " You can also use AutoCorrect to quickly insert symbols that are included in the built-in list of AutoCorrect entries. ... For example, type (c) to insert ©. ... If the list of built-in entries doesn't contain the corrections that you want, you can add entries.
http://www.interactivegt.com/download/imsetup.exe - 1Mb - Download - Screenshot

SpellServer.NET
A lightning-fast spell checking . NET object, packaged with two complete ASP. NET applications (one in C#, one in VB. NET), SpellServer. NET has built-in customizable dictionaries for US English, UK English, French and Spanish. Server-side checking means that your users don't have to download or... We supply detailed instructions on the incorporation, and how to customize the page so it looks and acts just how you want it to. ... Using Web Forms with Code Behind, the form and content of the page are completely separated.
http://www.chado-software.com/download/SpellServer.NET.exe - 784Kb - Download - Screenshot

Better Typing (without learning)
The better way of doing your (daily) typing on PC. The 5 major benefits you will have immediately after installing Better Typing: 1. You can Touch Type immediately without having to learn Touch Typing. After installing Better Typing you will be able to type with ten fingers without looking at... Using spell checker in every Application. ... Better Typing spell checks everything you type. ... Did you try to type a Russian text or German 'ß' with US-Keyboard ? ... Typing in almost every language.
http://www.giletech.net/Typing-Tutor/btdemo_setup.exe - 832Kb - Download - Screenshot

Maple Professional
Maple Professional is the flagship of the tree outline managers for power users. It enables you to create hierarchical trees for storing information such as documents, notes, and images. You can create unlimited nodes and sub-nodes and assign any document to each node. ... In addition to built-in Maple spell checker, you can perform grammar and synonyms check. ... You can easily create a backup copies of your trees with a backup system. ... html format. ... If you have confidential documents, which you want to encrypt, you can use built-in file encryptor.
http://www.crystaloffice.com/maplepro.exe - 5Mb - Download - Screenshot

Total Validator Tool
Why use separate validation tools to check your web pages when you only need one? The Total Validator Tool performs the most important validations on your web pages: True (X)HTML validation against published W3C/ISO DTDs; accessibility validation against the W3C and US Section 508 guidelines;... So you need to regularly check your site for broken links. ... Broken links are the bane of every webmaster, you may get your internal links correct, but external sites tend to change all the time, and there's nothing that makes your site look worse than a link to nowhere.
http://www.totalvalidator.com/downloads/TotalValidator_F200.exe - 2Mb - Download - Screenshot

TypeTip
TypeTip is an English typing supplementary tool. Its major feature is to check your spelling when you are typing. TypeTip is not designed to build into other software as a plug-in unit, but embeds itself into the low level of the Operating System, and cooperating with the Operating System directly. ... That is, no matter whether you are writing document, E-mail, or chatting online, or typing on web page, BBS, any typing-associated work, you can always use TypeTip to check the spelling of your words!
http://www.qwerks.com/download/8281/TypeTip1.506.exe - 5Mb - Download - Screenshot