Which tool is considered obsolete today?

It's impossible to definitively say which tool is "obsolete" today. The definition of "obsolete" is subjective and depends on the context. A tool might be considered obsolete in one context but still valuable in another.

Here are some examples of tools that are often considered obsolete:

* Dial-up modems: These were once essential for accessing the internet but are now practically nonexistent.

* Floppy disks: These were once used to store data but have been replaced by more efficient storage devices.

* Film cameras: While film photography is making a comeback in some circles, digital cameras have largely replaced traditional film cameras.

* Landline phones: With the rise of smartphones and mobile networks, landline phones are becoming increasingly less common.

However, even these tools might still be relevant in specific situations or for niche purposes. For example, some people still use film cameras for artistic reasons, and landline phones can be more reliable in emergencies.

Instead of asking which tool is obsolete, it's more useful to consider:

* What are the specific tasks you're trying to accomplish?

* What are the available tools and technologies that can help you achieve those tasks most effectively?

* What are the advantages and disadvantages of each tool?

By considering these factors, you can make an informed decision about which tools are relevant for your needs.