RE:RE:Valuation LOL. I'll keep this simple since you won't understand anything with too many numbers.
There are two things to consider. The P&L and the balance sheet. Let's start with the former. The company has as close to zero in revenue as you can get. This has been the case for years. They are no reasonable expectations they will have any real revenue in the next few years. This is no a good situation when you have 20 year old tech and have been public for 12 years.
Onto the balance sheet. They have assets of $270K. They have liabilities of $2.4M. Shareholders equity is a negative $2.2M. They have a pittance in cash to pay bills. Clearly by any industry standard the company is worth next to nothing. You don't even have to put numbers into a spreadsheet to see it. The only reason this trades above a half penny is because .V baggies buy stuff and then pray something good happens