www.zoho.com - online office applications. Google Docs is another that will allow you to share and collaborate with others on a single document at the same time. I prefer the greater functionality and product set of Zoho - it's very feature rich for an online application and allows to to also use it offline.
www.openoffice.com - office suite. OK - I admit that I still use MS Word, but that is the only Microsoft Office application that I use as there are some functions that Word provides (especially Proposal Accelerator - maybe I should create a version for Open Office?) that still makes it the best word processor around. As for the rest of it, Open Office is more than powerful enough for me.
www.bullzip.com - pdf maker. Need to create a .pdf file - this is the best tool to do it free, with no adware. Works as a Windows printer driver (so you can use it from virtually any application) and has lots of features including quality settings, watermarks and more.
Graphics applications
www.getpaint.net - photo image editing. I used to be a Photoshop user, now I just use this - it has more than enough features for what I need and I find it very easy to use. Only downside is that you need to install Microsoft's .net framework on your computer first.
http://dia-installer.de/index_en.html - diagramming software. An alternative to Visio if you need to create flowcharts and basic diagrams. I always recommend creating these graphics separately and then inserting them as a graphic in MS Word - it gives you far greater control and will save you time in the long run. There is also a very usable drawing/diagramming programme in the full install of Open Office.
FastStone Capture - screen capture. (Last free version here) Don't underestimate the usefulness of a screen capture tool to instantly make new images from your desktop - this programme is just great! I use the last free version (5.3). It has all the features I need.
Web conferencing
www.dimdim.com. This is a great free service that allows you to hold online meetings, web conferences, product demonstrations etc. I use it for the Learn to Write Proposal free 1 hour consultations.
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