Shivaratri - Importance & Lingashatakam

Shivaratri unlike many other traditional Hindu festivals doesn't reflect celebrations or fun or new clothes or sweets or well-wishes. One hardly see's a one getting up early and bathing to wear new clothes on this day. The festival may be a bit unpopular because of these mentioned aspects. But Shivratri has upteen religious importance and spiritual austerity attached which the larger population are unaware. And for the ignorant they believe its the birthdate of Shiva which is untrue.
Shivratri festival falls on the 14th day of the dark fortnight(a night before amavasya) in the month of Phalgun which pleases Lord Shiva the most. This has been declared by Lord Shiva himself, when Parvati asked him as to which ritual performed by his devotees pleases him the most.
It is said that if a devotee performs sincere worship of Lord Shiva on this auspicious day he/she attains moksha breaking the birth-rebirth cycle.
On this day after having the having a dip in a holy river, one proceeds to Shivabhishekam or the Ritual Bath of Shiva Lingam.
Lord Shiva is worshiped in a special form of Lingam called ‘Lingodabhavamurti or Jyotirlingam.’
Lord Shiva the ParamAtma or the supreme soul is considered to have no form, and endless energy. Shiva manifests in form of Lingam; in the form of fire which has neither a beginning nor an end. It must be noted here that ‘linga’ only means ‘sign.’ And it is merely an attempt to capture the formless of the almighty. It's believed that the first appearance of Jyotirlingam (Somnath) signifies the importance of this day.
As per Shiva Purana one have to use six items for the same.

• Bathing of Shivalinga with water, milk and honey and Sandal/ bel leaves added to it, represents purification of the soul.
• The Ashes paste applied on the linga after the ritual bath represents virtue.
• Offering of fruits symbolizes longevity and gratification of desires.
• Burning of incense sticks yields wealth.
• The lighting of the lamp symbolizes attainment of knowledge.
• Offering of betel leaves marks satisfaction with worldly pleasures.

Devotees take up Upvas (fast) & Jagran on this day.
UpVaas - Is formed by culmination of two words. Up means closer and Vaas means adobe of God. It means being closer to the Supreme Spiritual form, in a state where one forgoes all the earthly body needs including thirst and hunger. One should strive to get close to the supreme self by concentrating on achieving this closeness and discovering the divinity in ourselves. One by not having even a drop of water one in denying the body of all its urges and attempts to divert our concentration and meditative state focussed on the Paramatman.
Jagran - Is is the awakening of the soul to the resonate onself to the frequency of the Supreme soul. One's endevour should be to connect to the almighty and fill ourself with divinity on this day and all days to continue.
All-Night Shiva WorshipWorship of Lord Shiva continues all through the night on Shivaratri Festival. Devotees stay awake all night and spend the night in Shiva temples in worship of Lord Shiva. Singing of hymns and verses in praise and devotion of Lord Shiva besides the intense chanting of Om Namah Shivay, the mantra that is said free people from all their sins, continue through the night on Shivaratri.
The Lingashatkam is culmination of Eight Slokas. And it's believed that whoever recites these eight slokas, in praise of the Shivalinga with the presence of Lord Shiva, with outmost sense of devotion attains that Supreme abode of Shiva and enjoys everlasting bliss with Him
Text One
Brahma Muraari Suraarchita Lingam Nirmala Bhashita Shobhita Lingam Janmaja Dukha Vinaashaka LingamTat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is adored by Brahma, Vishnu and other Gods, which is praised by pure and holy speeches and which destroys the cycle of births and deaths.
Text Two
Devamuni Pravaraarchita Lingamkaamadaham Karunaakara Lingam Raavana darpa Vinaashaka Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is the destroyer of desires, which the Devatas and the sages worship, which is infinitely compassionate and which destroyed Raavana's pride.
Text Three
Sarva Sugandha Sulepitha Lingam Buddhi Vivardhana Kaarana Lingam
Siddha Suraasura Vanditha Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is smeared with variety of perfumes and fragrances, which incremental elevates the wisdom and enkindles the light of discrimination, and before which the Siddhas and Suras(demi-Gods) and Asuras(Demons) prostrate.
Text Four
Kanaka Mahaamani Bhushitha Lingam Phanipathi Veshtitha Shobhitha Lingam
Daksha Suyajna Vinaashaka Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, the destroyer of Daksha Prajapathi's sacrifice, which is decorated with Gold and precious jewels and which is coiled by a sparkling glow emiting from Serpent Lord, Naga.
Text Five
Kumkuma Chandana Lepitha Lingampankaja Haara Sushobhitha Lingam
Sanchitha Paapa Vinaashaka Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is smeared with saffron and sandal paste, which is decorated with garland of lotuses and which wipes out all accumulated sins.
Text Six
Devaganaarchitha Sevitha Lingam Bhaavair Bhakti Bhirevacha Lingam

Dinakara koti prabhakara Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is worshipped by all of Gods with devotion and outmost faith and whose splendor is like that of a million suns.
Text Seven
Ashta Dalopari Veshtitha Lingam Sarva Samudbhava Kaarana Lingam

Ashta Daridra Vinaashaka Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which stands on the eight petalled Lotus and which is the creator of all and destroyer of eight types of misery & poverty.

Text Eight
Suraguru Suravara Pujitha Lingam Suravana Pushpa Sadaarchitha Lingam

Paraatparam Paramatmaka Lingam Tat Pranamaami Sadaa Shiva Lingam
I always bow to that Shiva Linga, which is the Transcendent Being and the Supreme Soul, worshipped by all Suras and their king (Indra), with innumerable flowers from the celestial gardens.
Text Nine

Lingashtakam, Idam Punyam padeth Shiva Sannidhow,

Shivalokam avapnothi shive na sahamodathe.

Any one who chants the holy octet of the Lingam,In the holy presence of Lord Shiva,Would in the end reach the world of Shiva, And keep him company.

I hope people get to believe in the Supreme Soul (Parmatma) and connect self to Supreme Energy and in this process are enlighted.