That tiny red nub sitting between the G, H, and B keys on keyboards has been quietly dividing the tech world for over 30 years. Half the people who encounter it have no idea what it does. The other half refuse to use anything else.
It’s called the TrackPoint. And it was born out of a single frustrating observation.
In 1984, a researcher named Ted Selker conducted a study showing that it takes a typist 0.75 seconds to shift their hand from the keyboard to the mouse and a comparable amount of time to shift back.  That 1.5 seconds of lost time, multiplied across an entire workday, felt like a solvable problem. So he built something that would eliminate it entirely; a pressure-sensitive nub planted right in the middle of the keyboard, so your hands never had to leave the keys at all. IBM introduced it commercially in 1992 on the ThinkPad 700 series. 
The way it works is not what most people expect. It doesn’t move like a joystick. It responds to pressure. Beneath the rubber cap sit strain gauges that measure the force applied in different directions and translate it into cursor movement. The harder you press, the faster the cursor moves.  There is no repositioning, no lifting your finger, no running out of space. Infinite cursor movement from a single fingertip that never moves more than a millimeter.
The red color almost didn’t happen. IBM’s product safety division had reserved red exclusively for emergency power-off switches on mainframe computers.
ThinkPad designer Richard Sapper got around this by calling the color IBM Magenta and when the first batch shipped, the engineers made it decidedly more crimson. A loophole dressed in plain sight. 
Power users programmers, analysts, executives who live on their keyboards swear by it. The reason, according to Lenovo’s chief design officer, is that your hands never leave the home row. You type and navigate simultaneously, without the constant interruption of reaching for a trackpad.  Once mastered, people say it feels less like using a tool and more like an extension of thought.
Most laptops abandoned it. Lenovo never did. And the people who know, know.
GOVERNING COUNCIL APPOINTS PROF HAKEEM FAWEHINMI AS NEW VC
The eleventh Governing Council of the University, under the chairmanship of Distinguished Senator Dr Olanrewaju Tejuoso, has approved the appointment of Professor Hakeem Babatunde Fawehinmi, as Substantive vice-chancellor of the University.
The appointment was announced during the 80th Extraordinary Meeting of Council on Friday 7 November 2025.
The appointment takes effect from Tuesday 10 February 2026 and is for a nonrenewable tenure of five years.
Fawehinmi is currently the vice-chancellor of the Nigerian British University.
Meanwhile, the Council has approved the extension of the tenure of the Acting Vice-Chancellor of the University, Professor Mathew Adamu, till 10th February 2026.
Adamu was first appointed on 11 August 2025 by the Federal Government.
The Council’s decision followed due deliberation during its 80th Extraordinary Meeting on Friday 7 November 2025.
Profile
Prof Hakeem Babatunde Fawehinmi is a Professor of Clinical Anatomy and Biomedical Anthropology. He is well rooted in the finest academic traditions and has a wealth of experience in Institutional Administration having been Two-time Head of Department of Anatomy (2005 – 2007; 2007 - 2009), Associate Dean (2010 - 2012) and Dean (2012 – 2014) Faculty of Basic Medical Sciences and two terms Deputy Vice-Chancellor (Academic) (2016 – 2020) of the University of Port Harcourt.
He has served in several Statutory and Ad–hoc Committees and Boards, attributes which have equipped him with the requisite skills to provide leadership to a well-informed, articulate and growing academic community.
He has been an active member of his National and International Professional Associations where he served as Secretary-General and Member of National Executive Council of the Nigerian Medical Association Rivers State from 1999 to 2000, Editor–in–Chief of the Journal of Anatomical Sciences and President of the Society of Experimental and Clinical Anatomists of Nigeria (2014-2016).
He has received many Academic and Community Service Awards and Prizes and is a Fellow of the Royal Anthropological Institute of Great Britain and Ireland (FRAI) and Fellow of the Academy of Medicine Specialties of Nigeria (FAMedS).
Prof Fawehinmi has over 100 articles in reputable peer reviewed mostly indexed journals, visible in conventional academic search engines and 37 Conference Abstracts, to his credit
He has participated and served as Resource Person in 78 Conferences, Workshops and Training Programmes in Africa, Europe, the Middle-East and North America. He has supervised over 100 BSc Projects, 15 MSc, 13 PhD / MD Dissertations and Thesis and delivered the 111th Inaugural Lecture of the UniPort in 2014 titled: “Different Tailors for the Same People; Same Surgeon for Different People”.
Fawehinmi has attracted some National and International Competitive Grants as Principal Investigator. His invention won the Federal Government Patent for the Design of the AMRG Anthropometry Chair for Dimensional Body Measurements.
Prof Fawehinmi has been involved in the conceptualization and delivery of several MoUs and partnerships between Town and Gown locally and internationally. He has been External Examiner and Assessor to the Professoriate to almost all the first- and second-generation Universities in including the University of Exeter UK and has led Visitation Panels of the National Universities Commission and the Medical and Dental Council of Nigeria to several medical schools. The new vice chancellor was recently cited in the 2021 Africa Scientist Rankings by the Alper - Doger Scientific Index.
He is married to Dr. Hadeezat O. Fawehinmi a lecturer with the UniPort and they have 5 children.
So, I have launched an App!!. It's called the SmartPDF viewer.
-It has functionality that I have wanted for a while, but just couldn't get from the available PDF apps...
As a researcher and reviewer for scientific journals, I read multipaged PDF's with all kinds of references within the text. Most times, I have to scroll up and down looking for the reference to connect to the context of the text. I have often found this quite annoying.
The worst are review papers!
-The text is presented first, and the accompanying figures, tables, and other supplementary materials are added at the end😡.
So I decided to create AI AI-enabled viewer that immediately shows whatever is referenced in the text on that page.
If you are a heavy user of PDF's (Student, Researcher, Lawyer, etc), you might also find it useful.
I am sharing it here, and will love your feedback. https://t.co/gG4oy6peC7
PHOTO STORY: A mammoth crowd of Muslim faithful attend the funeral prayers (Janaza) for the fiery Bauchi-based Islamic cleric, Late Sheikh (Dr) Abdulazeez Idris Dutsen Tanshi, in Bauchi, on Friday morning.
Assalamu Alaikum Wa-rahmatullah, Kindly assist for the sake of Allah
i.Cost of the land: Seven Million Naira (N7000,000.00K)
The account detail is: Bank Name: Zenith Bank
Account Name: Masjidil Bilal
Account Name: 1313636834
Jazakumu Allah Khairan
Assalamu Alaikum Wa-rahmatullah, Kindly assist for the sake of Allah
i.Cost of the land: Seven Million Naira (N7000,000.00K)
The account detail is: Bank Name: Zenith Bank
Account Name: Masjidil Bilal
Account Name: 1313636834
Jazakumu Allah Khairan
This is the application for customs recruitment notice.
To apply:
https://t.co/GDgVKXqUIe
Important info.
1. Application is one week (27th Dec to 2 Jan)
2. All educational qualifications are accepted from SSCE holder up to BSc
3. There is no cap on candidates' ages.
4. State of origin is required, which implies a possible consideration for national spread (federal character)
Wish you guys all the best.
Go and protect our borders. That's your primary assignment 🙄
Alhamdulillah Ala Kulli Hal.
Frame 1: Jan 24, 2024
Frame 2: Dec 17, 2024
But this is about all those who keep motivating us and/or challenging us to see the great potentials within them...
Despite all the challenges...
The Hindu–Arabic numeral system was invented between the I and IV centuries by Indian mathematicians. The system was adopted in Arabic mathematics by the IX century more widely known through the writings in Arabic of the Persian mathematician Al-Khwārizmī