<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>ghaff</author><text>Basically MS&amp;#x2F;PC-DOS was there and it was &amp;quot;free.&amp;quot; And its (many) shortcomings could be overcome by a ton of cheap or free add-on utilities for power users who were so inclined.&lt;p&gt;It&amp;#x27;s also amazing how many Caldera tentacles snaked into so many things.</text><parent_chain></parent_chain></comment><story><title>The History of DR DOS</title><url>https://www.abortretry.fail/p/the-history-of-dr-dos</url></story>
<instructions>Your goal is to analyze the following comment and estimate how highly it will be upvoted by the Hacker News community.</instructions><comment><author>stuaxo</author><text>The era of it having a port of Mac System 7 is so interesting, somewhere there must be disks with that on it (project Star Trek).&lt;p&gt;Who is still alive that might have it?</text><parent_chain></parent_chain></comment><story><title>The History of DR DOS</title><url>https://www.abortretry.fail/p/the-history-of-dr-dos</url></story>